area
(sq. miles) | county
count | state
count | span
(miles) | span center | span end 1 | span end 2 |
| 1 | 18654 | 2 | 3 | 2 | 2 | 1 | 224 | Inyo-CA
(36.67, 117.60) | Tulare-CA
(36.49, 119.57) | Inyo-CA
(35.81, 115.65) |
| 2 | 8894 | 8 | 1 | 6 | 1 | 2 | 138 | White Pine-NV
(39.41, 114.93) | White Pine-NV
(40.13, 115.83) | White Pine-NV
(38.68, 114.05) |
| 3 | 6193 | 8 | 1 | 6 | 1 | 4 | 118 | Brewster-TX
(29.82, 103.30) | Brewster-TX
(28.97, 103.15) | Brewster-TX
(30.67, 103.44) |
| 4 | 4938 | 8 | 1 | 6 | 1 | 7 | 111 | Custer-ID
(44.20, 114.32) | Custer-ID
(43.80, 113.36) | Custer-ID
(44.61, 115.28) |
| 5 | 4831 | 8 | 1 | 6 | 1 | 8 | 108 | Lincoln-NM
(33.75, 105.52) | Lincoln-NM
(33.39, 106.37) | Lincoln-NM
(34.35, 104.89) |
| 6 | 4380 | 8 | 1 | 6 | 1 | 5 | 115 | Piscataquis-ME
(45.80, 69.27) | Piscataquis-ME
(45.01, 69.62) | Piscataquis-ME
(46.57, 68.82) |
| 7 | 3814 | 8 | 1 | 6 | 1 | 9 | 106 | Culberson-TX
(31.33, 104.47) | Culberson-TX
(30.66, 104.92) | Culberson-TX
(32.00, 104.02) |
| 8 | 2786 | 8 | 1 | 6 | 1 | 6 | 112 | Pennington-SD
(44.12, 102.99) | Pennington-SD
(44.51, 102.00) | Pennington-SD
(43.85, 104.06) |
| 9 | 2716 | 2 | 3 | 1 | 3 | 10 | 102 | Columbia-NY
(42.09, 73.51) | Berkshire-MA
(42.74, 73.02) | Dutchess-NY
(41.44, 73.98) |
| 10 | 2535 | 4 | 2 | 2 | 2 | 11 | 87 | Essex-NY
(44.24, 73.58) | Essex-NY
(43.92, 74.34) | Chittenden-VT
(44.55, 72.81) |
| 11 | 2497 | 8 | 1 | 6 | 1 | 3 | 123 | Whatcom-WA
(48.87, 121.99) | Whatcom-WA
(49.00, 123.32) | Whatcom-WA
(48.72, 120.65) |
| 12 | 2204 | 8 | 1 | 6 | 1 | 16 | 73 | Taos-NM
(36.55, 105.61) | Taos-NM
(36.02, 105.51) | Taos-NM
(37.00, 106.01) |
| 13 | 1913 | 8 | 1 | 6 | 1 | 13 | 85 | Cook-MN
(47.79, 90.31) | Cook-MN
(47.39, 91.03) | Cook-MN
(47.98, 89.43) |
| 14 | 1840 | 8 | 1 | 6 | 1 | 17 | 64 | Cimarron-OK
(36.75, 102.52) | Cimarron-OK
(37.00, 103.00) | Cimarron-OK
(36.50, 102.03) |
| 15 | 1831 | 8 | 1 | 6 | 1 | 12 | 85 | Coos-NH
(44.70, 71.21) | Coos-NH
(44.09, 71.34) | Coos-NH
(45.31, 71.08) |
| 16 | 1806 | 8 | 1 | 6 | 1 | 15 | 77 | Pierce-WA
(47.10, 122.12) | Pierce-WA
(47.40, 122.80) | Pierce-WA
(46.79, 121.44) |
| 17 | 1744 | 4 | 2 | 2 | 2 | 14 | 84 | Somerset-PA
(39.73, 79.08) | Somerset-PA
(40.24, 78.66) | Garrett-MD
(39.21, 79.49) |
| 18 | 1659 | 8 | 1 | 6 | 1 | 19 | 60 | Jefferson-MT
(46.16, 112.01) | Jefferson-MT
(45.75, 112.19) | Jefferson-MT
(46.57, 111.79) |
| 19 | 1278 | 8 | 1 | 6 | 1 | 24 | 52 | Price-WI
(45.68, 90.36) | Price-WI
(45.38, 90.68) | Price-WI
(45.98, 90.04) |
| 20 | 1218 | 8 | 1 | 6 | 1 | 20 | 59 | Slope-ND
(46.45, 103.49) | Slope-ND
(46.63, 102.93) | Slope-ND
(46.28, 104.05) |
| 21 | 1150 | 8 | 1 | 6 | 1 | 21 | 55 | Walton-FL
(30.63, 86.19) | Walton-FL
(30.27, 86.00) | Walton-FL
(30.99, 86.39) |
| 22 | 1138 | 4 | 2 | 2 | 2 | 22 | 53 | Sevier-TN
(35.66, 83.59) | Sevier-TN
(36.04, 83.66) | Swain-NC
(35.28, 83.68) |
| 23 | 1048 | 8 | 1 | 6 | 1 | 25 | 51 | Baraga-MI
(46.71, 88.36) | Baraga-MI
(47.01, 88.04) | Baraga-MI
(46.42, 88.68) |
| 24 | 1027 | 1 | 4 | 6 | 1 | 26 | 48 | Union-GA
(34.74, 83.85) | Lumpkin-GA
(34.47, 84.11) | Towns-GA
(34.99, 83.55) |
| 25 | 953 | 8 | 1 | 6 | 1 | 28 | 44 | Kimball-NE
(41.20, 103.72) | Kimball-NE
(41.00, 104.05) | Kimball-NE
(41.39, 103.38) |
| 26 | 915 | 8 | 1 | 6 | 1 | 30 | 43 | Wallace-KS
(38.92, 101.76) | Wallace-KS
(39.14, 101.48) | Wallace-KS
(38.70, 102.05) |
| 27 | 898 | 4 | 2 | 6 | 1 | 18 | 61 | Grayson-VA
(36.75, 81.34) | Grayson-VA
(36.56, 80.84) | Smyth-VA
(36.93, 81.84) |
| 28 | 822 | 8 | 1 | 6 | 1 | 31 | 41 | Bienville-LA
(32.34, 93.09) | Bienville-LA
(32.45, 92.78) | Bienville-LA
(32.24, 93.43) |
| 29 | 731 | 8 | 1 | 6 | 1 | 23 | 52 | Logan-AR
(35.19, 93.71) | Logan-AR
(35.06, 94.14) | Logan-AR
(35.32, 93.28) |
| 30 | 698 | 8 | 1 | 6 | 1 | 35 | 38 | Pendleton-WV
(38.68, 79.33) | Pendleton-WV
(38.96, 79.35) | Pendleton-WV
(38.41, 79.31) |
| 31 | 561 | 8 | 1 | 6 | 1 | 29 | 44 | Cleburne-AL
(33.69, 85.60) | Cleburne-AL
(33.96, 85.40) | Cleburne-AL
(33.47, 85.89) |
| 32 | 552 | 8 | 1 | 6 | 1 | 27 | 46 | Reynolds-MO
(37.51, 90.85) | Iron-MO
(37.74, 91.15) | Iron-MO
(37.27, 90.55) |
| 33 | 537 | 8 | 1 | 6 | 1 | 37 | 34 | Sussex-NJ
(41.14, 74.68) | Sussex-NJ
(41.09, 74.99) | Sussex-NJ
(41.20, 74.37) |
| 34 | 512 | 8 | 1 | 6 | 1 | 36 | 35 | Pickens-SC
(34.85, 82.72) | Pickens-SC
(34.62, 82.85) | Pickens-SC
(35.07, 82.57) |
| 35 | 494 | 8 | 1 | 6 | 1 | 32 | 40 | New Castle-DE
(39.56, 75.61) | New Castle-DE
(39.83, 75.47) | New Castle-DE
(39.30, 75.76) |
| 36 | 468 | 8 | 1 | 6 | 1 | 33 | 39 | Harlan-KY
(36.82, 83.17) | Harlan-KY
(36.98, 82.87) | Harlan-KY
(36.66, 83.46) |
| 37 | 467 | 8 | 1 | 6 | 1 | 38 | 31 | Logan-OH
(40.38, 83.77) | Logan-OH
(40.23, 83.55) | Logan-OH
(40.54, 83.99) |
| 38 | 444 | 8 | 1 | 6 | 1 | 34 | 39 | Tishomingo-MS
(34.73, 88.26) | Tishomingo-MS
(34.46, 88.16) | Tishomingo-MS
(35.00, 88.36) |
| 39 | 435 | 8 | 1 | 6 | 1 | 39 | 30 | Providence-RI
(41.87, 71.58) | Providence-RI
(42.01, 71.80) | Providence-RI
(41.78, 71.32) |
| 40 | 405 | 8 | 1 | 6 | 1 | 41 | 28 | Wayne-IN
(39.87, 85.01) | Wayne-IN
(40.01, 84.81) | Wayne-IN
(39.72, 85.19) |
| 41 | 399 | 8 | 1 | 6 | 1 | 40 | 29 | Osceola-IA
(43.38, 95.62) | Osceola-IA
(43.26, 95.39) | Osceola-IA
(43.50, 95.86) |
| 42 | 313 | 8 | 1 | 6 | 1 | 42 | 28 | Yancey-NC
(35.89, 82.33) | Yancey-NC
(36.08, 82.40) | Yancey-NC
(35.70, 82.26) |
| 43 | 313 | 8 | 1 | 6 | 1 | 43 | 27 | Watauga-NC
(36.24, 81.69) | Watauga-NC
(36.29, 81.92) | Watauga-NC
(36.20, 81.46) |
| 44 | 68 | 8 | 1 | 6 | 1 | 44 | 14 | City of Washington-DC
(38.89, 77.04) | City of Washington-DC
(38.79, 77.04) | City of Washington-DC
(39.00, 77.04) |
floating glob
radius (miles) | center county
and point | county 1
and point | county 2
and point | county 3
and point |
| 1 | 45 | Inyo-CA
(36.45, 117.66) | Kern-CA
(35.80, 117.66) | Nye-NV
(36.92, 117.10) | Fresno-CA
(36.75, 118.37) |
| 2 | 46 | White Pine-NV
(39.45, 114.92) | Nye-NV
(38.90, 115.41) | Millard-UT
(39.45, 114.05) | Elko-NV
(40.12, 114.91) |
| 3 | 34 | Brewster-TX
(29.88, 103.23) | Presidio-TX
(29.88, 103.80) | Mexico
(29.64, 102.74) | Pecos-TX
(30.27, 102.87) |
| 4 | 26 | Custer-ID
(44.26, 114.23) | Blaine-ID
(43.89, 114.29) | Lemhi-ID
(44.50, 113.83) | Lemhi-ID
(44.59, 114.48) |
| 5 | 30 | Lincoln-NM
(33.74, 105.41) | Chaves-NM
(33.74, 104.89) | Socorro-NM
(33.83, 105.92) | Otero-NM
(33.31, 105.41) |
| 6 | 22 | Piscataquis-ME
(46.12, 69.28) | Somerset-ME
(45.98, 69.68) | Penobscot-ME
(46.12, 68.82) | Somerset-ME
(46.12, 69.73) |
| 7 | 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) |
| 8 | 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) |
| 9 | 15 | Litchfield-CT
(41.83, 73.31) | Fairfield-CT
(41.66, 73.49) | Hartford-CT
(41.80, 73.02) | Columbia-NY
(41.98, 73.53) |
| 10 | 17 | Essex-NY
(44.02, 73.78) | Addison-VT
(44.04, 73.44) | Franklin-NY
(44.14, 74.09) | Warren-NY
(43.78, 73.74) |
| 11 | 12 | Whatcom-WA
(48.82, 121.25) | Skagit-WA
(48.64, 121.25) | Canada
(49.00, 121.25) | Skagit-WA
(48.64, 121.25) |
| 12 | 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) |
| 13 | 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 | 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 | 14 | Coos-NH
(44.44, 71.30) | Carroll-NH
(44.24, 71.25) | Oxford-ME
(44.45, 71.02) | Essex-VT
(44.50, 71.58) |
| 16 | 14 | Pierce-WA
(46.96, 122.07) | King-WA
(47.14, 121.94) | Thurston-WA
(46.83, 122.30) | Lewis-WA
(46.75, 122.08) |
| 17 | 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) |
| 18 | 17 | Jefferson-MT
(46.19, 112.14) | Lewis and Clark-MT
(46.42, 112.27) | Silver Bow-MT
(46.09, 112.47) | Broadwater-MT
(46.19, 111.79) |
| 19 | 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) |
| 20 | 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) |
| 21 | 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) |
| 22 | 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) |
| 23 | 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) |
| 24 | 13 | Lumpkin-GA
(34.71, 83.87) | Fannin-GA
(34.73, 84.09) | Habersham-GA
(34.66, 83.66) | Habersham-GA
(34.79, 83.68) |
| 25 | 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) |
| 26 | 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) |
| 27 | 11 | Smyth-VA
(36.75, 81.47) | Washington-VA
(36.64, 81.61) | Wythe-VA
(36.81, 81.28) | Washington-VA
(36.69, 81.65) |
| 28 | 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) |
| 29 | 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 | 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 | 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) |
| 32 | 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) |
| 33 | 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) |
| 34 | 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) |
| 35 | 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) |
| 36 | 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) |
| 37 | 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) |
| 38 | 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) |
| 39 | 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) |
| 40 | 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) |
| 41 | 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) |
| 42 | 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) |
| 43 | 7 | Watauga-NC
(36.23, 81.72) | Avery-NC
(36.17, 81.83) | Caldwell-NC
(36.12, 81.70) | Johnson-TN
(36.34, 81.71) |
| 44 | 3 | City of Washington-DC
(38.89, 76.99) | Prince George's-MD
(38.92, 76.95) | Arlington-VA
(38.87, 77.04) | Prince George's-MD
(38.86, 76.95) |