area
(sq. miles) | county
count | state
count | span
(miles) | span center | span end 1 | span end 2 | FGR
(miles) | center county
and point | county 1
and point | county 2
and point | county 3
and point |
| 1 | 42478 | 2 | 4 | 4 | 1 | 1 | 363 | San Bernardino-CA
(35.47, 116.65) | Inyo-CA
(37.46, 118.77) | Riverside-CA
(33.43, 114.63) | 82 | San Bernardino-CA
(34.61, 116.22) | Kern-CA
(34.82, 117.63) | San Diego-CA
(33.43, 116.22) | Clark-NV
(35.46, 115.21) |
| 2 | 22761 | 1 | 22 | 1 | 5 | 2 | 305 | Rutland-VT
(43.46, 72.77) | Coos-NH
(45.31, 71.08) | Ulster-NY
(41.59, 74.37) | 33 | Essex-NY
(44.25, 73.87) | Warren-NY
(43.77, 73.78) | Grand Isle-VT
(44.56, 73.36) | Saint Lawrence-NY
(44.21, 74.53) |
| 3 | 18671 | 10 | 1 | 4 | 1 | 3 | 214 | Coconino-AZ
(35.63, 111.64) | Coconino-AZ
(34.26, 110.76) | Coconino-AZ
(37.00, 112.54) | 58 | Coconino-AZ
(35.91, 111.78) | Yavapai-AZ
(35.26, 112.44) | Navajo-AZ
(35.91, 110.75) | Mohave-AZ
(36.36, 112.66) |
| 4 | 10217 | 3 | 3 | 4 | 1 | 4 | 161 | Piscataquis-ME
(45.52, 69.55) | Piscataquis-ME
(46.57, 68.82) | Franklin-ME
(44.46, 70.24) | 36 | Piscataquis-ME
(45.53, 69.70) | Penobscot-ME
(45.51, 68.96) | Canada
(45.73, 70.38) | Penobscot-ME
(45.07, 69.36) |
| 5 | 6193 | 10 | 1 | 4 | 1 | 6 | 118 | Brewster-TX
(29.82, 103.30) | Brewster-TX
(28.97, 103.15) | Brewster-TX
(30.67, 103.44) | 34 | Brewster-TX
(29.88, 103.23) | Presidio-TX
(29.88, 103.80) | Mexico
(29.64, 102.74) | Pecos-TX
(30.27, 102.87) |
| 6 | 4323 | 5 | 2 | 4 | 1 | 5 | 132 | Stevens-WA
(48.13, 117.62) | Stevens-WA
(49.00, 118.22) | Spokane-WA
(47.26, 117.04) | 18 | Spokane-WA
(47.52, 117.43) | Kootenai-ID
(47.52, 117.04) | Lincoln-WA
(47.53, 117.82) | Whitman-WA
(47.26, 117.43) |
| 7 | 4312 | 10 | 1 | 4 | 1 | 7 | 112 | Albany-WY
(41.71, 105.80) | Albany-WY
(42.43, 105.28) | Albany-WY
(41.00, 106.32) | 21 | Albany-WY
(41.30, 105.68) | Larimer-CO
(41.00, 105.68) | Laramie-WY
(41.30, 105.28) | Carbon-WY
(41.39, 106.07) |
| 8 | 3814 | 10 | 1 | 4 | 1 | 9 | 106 | Culberson-TX
(31.33, 104.47) | Culberson-TX
(30.66, 104.92) | Culberson-TX
(32.00, 104.02) | 25 | Culberson-TX
(31.63, 104.49) | Eddy-NM
(32.00, 104.48) | Hudspeth-TX
(31.63, 104.91) | Reeves-TX
(31.61, 104.06) |
| 9 | 2786 | 10 | 1 | 4 | 1 | 8 | 112 | Pennington-SD
(44.12, 102.99) | Pennington-SD
(44.51, 102.00) | Pennington-SD
(43.85, 104.06) | 16 | Pennington-SD
(43.92, 102.33) | Meade-SD
(44.14, 102.39) | Shannon-SD
(43.69, 102.34) | Jackson-SD
(43.92, 102.02) |
| 10 | 2256 | 10 | 1 | 4 | 1 | 10 | 85 | Hancock-ME
(44.69, 68.40) | Hancock-ME
(44.12, 68.73) | Hancock-ME
(45.26, 68.06) | 19 | Hancock-ME
(44.49, 68.40) | Atlantic Ocean
(44.39, 68.04) | Penobscot-ME
(44.76, 68.48) | Waldo-ME
(44.49, 68.79) |
| 11 | 2204 | 10 | 1 | 4 | 1 | 14 | 73 | Taos-NM
(36.55, 105.61) | Taos-NM
(36.02, 105.51) | Taos-NM
(37.00, 106.01) | 17 | Taos-NM
(36.75, 105.67) | Colfax-NM
(36.68, 105.37) | Costilla-CO
(37.00, 105.67) | Rio Arriba-NM
(36.72, 105.98) |
| 12 | 2130 | 10 | 1 | 4 | 1 | 15 | 67 | El Paso-CO
(38.83, 104.54) | El Paso-CO
(38.52, 104.05) | El Paso-CO
(39.13, 105.03) | 21 | El Paso-CO
(38.82, 104.55) | Elbert-CO
(39.13, 104.55) | Teller-CO
(38.80, 104.94) | Pueblo-CO
(38.52, 104.55) |
| 13 | 1913 | 10 | 1 | 4 | 1 | 11 | 85 | Cook-MN
(47.79, 90.31) | Cook-MN
(47.39, 91.03) | Cook-MN
(47.98, 89.43) | 16 | Cook-MN
(47.86, 90.67) | Great Lakes
(47.66, 90.49) | Canada
(48.10, 90.70) | Lake-MN
(47.86, 91.02) |
| 14 | 1840 | 10 | 1 | 4 | 1 | 16 | 64 | Cimarron-OK
(36.75, 102.52) | Cimarron-OK
(37.00, 103.00) | Cimarron-OK
(36.50, 102.03) | 17 | Cimarron-OK
(36.75, 102.70) | Union-NM
(36.75, 103.00) | Dallam-TX
(36.50, 102.69) | Baca-CO
(37.00, 102.69) |
| 15 | 1744 | 5 | 2 | 2 | 2 | 12 | 84 | Somerset-PA
(39.73, 79.08) | Somerset-PA
(40.24, 78.66) | Garrett-MD
(39.21, 79.49) | 15 | Somerset-PA
(39.91, 79.05) | Allegany-MD
(39.72, 78.91) | Westmoreland-PA
(40.11, 79.18) | Westmoreland-PA
(40.05, 79.28) |
| 16 | 1465 | 3 | 3 | 4 | 1 | 13 | 84 | Grayson-VA
(36.64, 81.58) | Grayson-VA
(36.56, 80.84) | Washington-VA
(36.71, 82.33) | 13 | Smyth-VA
(36.78, 81.53) | Johnson-TN
(36.61, 81.65) | Wythe-VA
(36.85, 81.30) | Tazewell-VA
(36.95, 81.64) |
| 17 | 1315 | 5 | 2 | 4 | 1 | 18 | 58 | Bedford-VA
(37.40, 79.65) | Botetourt-VA
(37.80, 79.82) | Bedford-VA
(37.01, 79.48) | 12 | Botetourt-VA
(37.48, 79.76) | Rockbridge-VA
(37.58, 79.58) | Craig-VA
(37.54, 79.97) | Roanoke-VA
(37.33, 79.87) |
| 18 | 1278 | 10 | 1 | 4 | 1 | 22 | 52 | Price-WI
(45.68, 90.36) | Price-WI
(45.38, 90.68) | Price-WI
(45.98, 90.04) | 15 | Price-WI
(45.60, 90.36) | Rusk-WI
(45.60, 90.68) | Taylor-WI
(45.38, 90.35) | Oneida-WI
(45.60, 90.04) |
| 19 | 1218 | 10 | 1 | 4 | 1 | 17 | 59 | Slope-ND
(46.45, 103.49) | Slope-ND
(46.63, 102.93) | Slope-ND
(46.28, 104.05) | 12 | Slope-ND
(46.45, 103.52) | Billings-ND
(46.63, 103.52) | Bowman-ND
(46.28, 103.52) | Bowman-ND
(46.28, 103.52) |
| 20 | 1150 | 10 | 1 | 4 | 1 | 19 | 55 | Walton-FL
(30.63, 86.19) | Walton-FL
(30.27, 86.00) | Walton-FL
(30.99, 86.39) | 13 | Walton-FL
(30.54, 86.17) | Holmes-FL
(30.70, 86.04) | Okaloosa-FL
(30.55, 86.39) | Washington-FL
(30.43, 85.98) |
| 21 | 1138 | 5 | 2 | 2 | 2 | 20 | 53 | Sevier-TN
(35.66, 83.59) | Sevier-TN
(36.04, 83.66) | Swain-NC
(35.28, 83.68) | 12 | Sevier-TN
(35.62, 83.45) | Cocke-TN
(35.71, 83.28) | Blount-TN
(35.62, 83.66) | Jackson-NC
(35.47, 83.35) |
| 22 | 1048 | 10 | 1 | 4 | 1 | 24 | 51 | Baraga-MI
(46.71, 88.36) | Baraga-MI
(47.01, 88.04) | Baraga-MI
(46.42, 88.68) | 13 | Baraga-MI
(46.61, 88.40) | Iron-MI
(46.42, 88.40) | Marquette-MI
(46.61, 88.12) | Houghton-MI
(46.61, 88.68) |
| 23 | 953 | 10 | 1 | 4 | 1 | 27 | 44 | Kimball-NE
(41.20, 103.72) | Kimball-NE
(41.00, 104.05) | Kimball-NE
(41.39, 103.38) | 14 | Kimball-NE
(41.20, 103.63) | Banner-NE
(41.39, 103.64) | Weld-CO
(41.00, 103.64) | Cheyenne-NE
(41.20, 103.38) |
| 24 | 915 | 10 | 1 | 4 | 1 | 30 | 43 | Wallace-KS
(38.92, 101.76) | Wallace-KS
(39.14, 101.48) | Wallace-KS
(38.70, 102.05) | 15 | Wallace-KS
(38.92, 101.76) | Logan-KS
(38.91, 101.48) | Sherman-KS
(39.13, 101.76) | Greeley-KS
(38.70, 101.76) |
| 25 | 875 | 10 | 1 | 4 | 1 | 23 | 51 | Columbia-WA
(46.30, 117.91) | Columbia-WA
(46.00, 117.60) | Columbia-WA
(46.59, 118.23) | 10 | Columbia-WA
(46.33, 117.90) | Garfield-WA
(46.40, 117.72) | Garfield-WA
(46.47, 117.86) | Walla Walla-WA
(46.21, 117.99) |
| 26 | 822 | 10 | 1 | 4 | 1 | 33 | 41 | Bienville-LA
(32.34, 93.09) | Bienville-LA
(32.45, 92.78) | Bienville-LA
(32.24, 93.43) | 12 | Bienville-LA
(32.32, 93.01) | Webster-LA
(32.45, 93.15) | Natchitoches-LA
(32.15, 93.01) | Lincoln-LA
(32.45, 92.88) |
| 27 | 803 | 10 | 1 | 4 | 1 | 25 | 50 | Contra Costa-CA
(37.93, 121.98) | Contra Costa-CA
(37.85, 121.53) | Contra Costa-CA
(37.97, 122.44) | 10 | Contra Costa-CA
(37.89, 121.89) | Alameda-CA
(37.78, 122.01) | Alameda-CA
(37.75, 121.84) | Sacramento-CA
(38.02, 121.82) |
| 28 | 768 | 10 | 1 | 4 | 1 | 34 | 40 | Iowa-WI
(43.01, 90.13) | Iowa-WI
(42.81, 90.43) | Iowa-WI
(43.21, 89.84) | 12 | Iowa-WI
(42.99, 90.15) | Sauk-WI
(43.15, 90.06) | Sauk-WI
(43.16, 90.18) | Lafayette-WI
(42.81, 90.15) |
| 29 | 731 | 10 | 1 | 4 | 1 | 21 | 52 | Logan-AR
(35.19, 93.71) | Logan-AR
(35.06, 94.14) | Logan-AR
(35.32, 93.28) | 8 | Logan-AR
(35.27, 93.64) | Johnson-AR
(35.38, 93.62) | Johnson-AR
(35.38, 93.70) | Yell-AR
(35.15, 93.65) |
| 30 | 698 | 10 | 1 | 4 | 1 | 39 | 38 | Pendleton-WV
(38.68, 79.33) | Pendleton-WV
(38.96, 79.35) | Pendleton-WV
(38.41, 79.31) | 12 | Pendleton-WV
(38.65, 79.36) | Highland-VA
(38.55, 79.54) | Rockingham-VA
(38.60, 79.16) | Randolph-WV
(38.75, 79.54) |
| 31 | 678 | 10 | 1 | 4 | 1 | 29 | 44 | Benton-OR
(44.49, 123.45) | Benton-OR
(44.67, 123.09) | Benton-OR
(44.32, 123.82) | 9 | Benton-OR
(44.47, 123.41) | Linn-OR
(44.49, 123.23) | Lincoln-OR
(44.47, 123.60) | Linn-OR
(44.45, 123.23) |
| 32 | 619 | 10 | 1 | 4 | 1 | 36 | 39 | San Juan-WA
(48.55, 123.08) | San Juan-WA
(48.83, 123.01) | San Juan-WA
(48.28, 123.25) | 11 | San Juan-WA
(48.60, 123.00) | Canada
(48.57, 123.23) | Skagit-WA
(48.60, 122.77) | Canada
(48.74, 123.09) |
| 33 | 619 | 10 | 1 | 4 | 1 | 31 | 43 | Jo Daviess-IL
(42.35, 90.29) | Jo Daviess-IL
(42.49, 90.66) | Jo Daviess-IL
(42.20, 89.92) | 11 | Jo Daviess-IL
(42.35, 90.21) | Carroll-IL
(42.20, 90.20) | Lafayette-WI
(42.51, 90.21) | Jackson-IA
(42.32, 90.42) |
| 34 | 561 | 10 | 1 | 4 | 1 | 28 | 44 | Cleburne-AL
(33.69, 85.60) | Cleburne-AL
(33.96, 85.40) | Cleburne-AL
(33.47, 85.89) | 9 | Cleburne-AL
(33.62, 85.49) | Randolph-AL
(33.49, 85.49) | Carroll-GA
(33.64, 85.34) | Calhoun-AL
(33.65, 85.64) |
| 35 | 552 | 10 | 1 | 4 | 1 | 26 | 46 | Reynolds-MO
(37.51, 90.85) | Iron-MO
(37.74, 91.15) | Iron-MO
(37.27, 90.55) | 6 | Iron-MO
(37.43, 90.66) | Reynolds-MO
(37.37, 90.75) | Madison-MO
(37.42, 90.55) | Reynolds-MO
(37.43, 90.77) |
| 36 | 537 | 10 | 1 | 4 | 1 | 41 | 34 | Sussex-NJ
(41.14, 74.68) | Sussex-NJ
(41.09, 74.99) | Sussex-NJ
(41.20, 74.37) | 10 | Sussex-NJ
(41.17, 74.67) | Pike-PA
(41.22, 74.86) | Morris-NJ
(41.07, 74.52) | Orange-NY
(41.30, 74.57) |
| 37 | 512 | 10 | 1 | 4 | 1 | 40 | 35 | Pickens-SC
(34.85, 82.72) | Pickens-SC
(34.62, 82.85) | Pickens-SC
(35.07, 82.57) | 11 | Pickens-SC
(34.89, 82.71) | Greenville-SC
(35.01, 82.59) | Oconee-SC
(34.90, 82.90) | Anderson-SC
(34.76, 82.62) |
| 38 | 501 | 5 | 2 | 4 | 1 | 32 | 42 | Union-GA
(34.82, 83.85) | Union-GA
(34.65, 84.16) | Towns-GA
(34.99, 83.55) | 9 | Union-GA
(34.86, 83.96) | Fannin-GA
(34.89, 84.11) | Lumpkin-GA
(34.74, 83.94) | Clay-NC
(34.99, 83.96) |
| 39 | 494 | 10 | 1 | 4 | 1 | 35 | 40 | New Castle-DE
(39.56, 75.61) | New Castle-DE
(39.83, 75.47) | New Castle-DE
(39.30, 75.76) | 7 | New Castle-DE
(39.71, 75.64) | Salem-NJ
(39.65, 75.54) | Salem-NJ
(39.69, 75.51) | Chester-PA
(39.77, 75.74) |
| 40 | 468 | 10 | 1 | 4 | 1 | 37 | 39 | Harlan-KY
(36.82, 83.17) | Harlan-KY
(36.98, 82.87) | Harlan-KY
(36.66, 83.46) | 8 | Harlan-KY
(36.84, 83.25) | Leslie-KY
(36.95, 83.31) | Lee-VA
(36.74, 83.21) | Lee-VA
(36.78, 83.13) |
| 41 | 467 | 10 | 1 | 4 | 1 | 43 | 31 | Logan-OH
(40.38, 83.77) | Logan-OH
(40.23, 83.55) | Logan-OH
(40.54, 83.99) | 9 | Logan-OH
(40.38, 83.71) | Hardin-OH
(40.52, 83.70) | Champaign-OH
(40.26, 83.78) | Union-OH
(40.37, 83.54) |
| 42 | 444 | 10 | 1 | 4 | 1 | 38 | 39 | Tishomingo-MS
(34.73, 88.26) | Tishomingo-MS
(34.46, 88.16) | Tishomingo-MS
(35.00, 88.36) | 7 | Tishomingo-MS
(34.84, 88.24) | Lauderdale-AL
(34.91, 88.15) | Alcorn-MS
(34.84, 88.37) | Colbert-AL
(34.83, 88.11) |
| 43 | 435 | 10 | 1 | 4 | 1 | 44 | 30 | Providence-RI
(41.87, 71.58) | Providence-RI
(42.01, 71.80) | Providence-RI
(41.78, 71.32) | 10 | Providence-RI
(41.87, 71.57) | Worcester-MA
(42.01, 71.58) | Kent-RI
(41.73, 71.56) | Bristol-MA
(41.89, 71.38) |
| 44 | 405 | 10 | 1 | 4 | 1 | 46 | 28 | Wayne-IN
(39.87, 85.01) | Wayne-IN
(40.01, 84.81) | Wayne-IN
(39.72, 85.19) | 10 | Wayne-IN
(39.87, 84.99) | Union-IN
(39.73, 84.99) | Preble-OH
(39.87, 84.81) | Randolph-IN
(40.00, 84.99) |
| 45 | 399 | 10 | 1 | 4 | 1 | 45 | 29 | Osceola-IA
(43.38, 95.62) | Osceola-IA
(43.26, 95.39) | Osceola-IA
(43.50, 95.86) | 8 | Osceola-IA
(43.38, 95.55) | O'Brien-IA
(43.26, 95.56) | Dickinson-IA
(43.38, 95.39) | Nobles-MN
(43.50, 95.55) |
| 46 | 362 | 10 | 1 | 4 | 1 | 42 | 32 | Giles-VA
(37.32, 80.73) | Giles-VA
(37.28, 81.01) | Giles-VA
(37.32, 80.43) | 6 | Giles-VA
(37.35, 80.56) | Craig-VA
(37.38, 80.46) | Monroe-WV
(37.43, 80.62) | Montgomery-VA
(37.27, 80.52) |
| 47 | 313 | 10 | 1 | 4 | 1 | 47 | 28 | Yancey-NC
(35.89, 82.33) | Yancey-NC
(36.08, 82.40) | Yancey-NC
(35.70, 82.26) | 7 | Yancey-NC
(35.90, 82.30) | Buncombe-NC
(35.82, 82.36) | Mitchell-NC
(35.95, 82.20) | Mitchell-NC
(35.99, 82.25) |