area
(sq. miles) | county
count | state
count | span
(miles) | span center | span end 1 | span end 2 |
| 1 | 50043 | 1 | 28 | 3 | 2 | 1 | 376 | Douglas-WA
(47.56, 119.86) | Whatcom-WA
(49.00, 123.32) | Nez Perce-ID
(45.87, 116.75) |
| 2 | 30483 | 5 | 4 | 3 | 2 | 2 | 361 | Harney-OR
(42.50, 118.56) | Pershing-NV
(40.00, 117.54) | Grant-OR
(45.00, 119.67) |
| 3 | 21302 | 5 | 4 | 8 | 1 | 3 | 264 | Pima-AZ
(32.23, 111.07) | Cochise-AZ
(31.33, 109.05) | Pima-AZ
(32.51, 113.33) |
| 4 | 20357 | 5 | 4 | 3 | 2 | 5 | 231 | Jackson-OR
(42.53, 122.77) | Douglas-OR
(43.86, 124.16) | Siskiyou-CA
(41.18, 121.45) |
| 5 | 13472 | 13 | 1 | 8 | 1 | 6 | 207 | Coconino-AZ
(35.63, 113.30) | Mohave-AZ
(37.00, 112.54) | Mohave-AZ
(34.26, 114.04) |
| 6 | 12272 | 9 | 3 | 8 | 1 | 4 | 234 | Jeff Davis-TX
(30.50, 104.01) | Culberson-TX
(32.00, 104.92) | Brewster-TX
(28.98, 103.12) |
| 7 | 8894 | 13 | 1 | 8 | 1 | 7 | 138 | White Pine-NV
(39.41, 114.93) | White Pine-NV
(40.13, 115.83) | White Pine-NV
(38.68, 114.05) |
| 8 | 4272 | 2 | 10 | 1 | 3 | 9 | 107 | Graham-NC
(35.28, 83.88) | Jackson-NC
(35.29, 82.92) | Polk-TN
(34.99, 84.78) |
| 9 | 3690 | 2 | 10 | 1 | 3 | 11 | 103 | Watauga-NC
(36.29, 81.70) | Yancey-NC
(35.91, 82.50) | Grayson-VA
(36.56, 80.84) |
| 10 | 3132 | 13 | 1 | 8 | 1 | 8 | 129 | Mineral-NV
(38.09, 118.70) | Mono-CA
(37.46, 117.83) | Mono-CA
(38.71, 119.59) |
| 11 | 3036 | 5 | 4 | 8 | 1 | 10 | 104 | Scott-AR
(34.80, 93.95) | Logan-AR
(35.43, 93.44) | Polk-AR
(34.19, 94.47) |
| 12 | 2909 | 4 | 5 | 3 | 2 | 12 | 103 | Effingham-GA
(32.45, 81.27) | Allendale-SC
(33.16, 81.54) | Chatham-GA
(31.71, 81.13) |
| 13 | 2256 | 13 | 1 | 8 | 1 | 13 | 85 | Hancock-ME
(44.69, 68.40) | Hancock-ME
(44.12, 68.73) | Hancock-ME
(45.26, 68.06) |
| 14 | 1840 | 13 | 1 | 8 | 1 | 18 | 64 | Cimarron-OK
(36.75, 102.52) | Cimarron-OK
(37.00, 103.00) | Cimarron-OK
(36.50, 102.03) |
| 15 | 1766 | 9 | 3 | 8 | 1 | 15 | 73 | Attala-MS
(33.08, 89.39) | Winston-MS
(33.29, 88.81) | Attala-MS
(32.88, 89.97) |
| 16 | 1624 | 11 | 2 | 8 | 1 | 14 | 79 | Bennington-VT
(43.30, 73.08) | Rutland-VT
(43.86, 72.87) | Bennington-VT
(42.75, 73.28) |
| 17 | 1168 | 13 | 1 | 8 | 1 | 17 | 64 | Bernalillo-NM
(35.05, 106.67) | Bernalillo-NM
(35.22, 107.20) | Bernalillo-NM
(34.87, 106.15) |
| 18 | 1015 | 13 | 1 | 8 | 1 | 19 | 56 | El Paso-TX
(31.69, 106.31) | El Paso-TX
(32.00, 106.62) | El Paso-TX
(31.39, 106.00) |
| 19 | 915 | 13 | 1 | 8 | 1 | 22 | 43 | Wallace-KS
(38.92, 101.76) | Wallace-KS
(39.14, 101.48) | Wallace-KS
(38.70, 102.05) |
| 20 | 873 | 11 | 2 | 3 | 2 | 16 | 68 | Lee-VA
(36.83, 82.90) | Harlan-KY
(36.73, 83.50) | Wise-VA
(36.91, 82.30) |
| 21 | 822 | 13 | 1 | 8 | 1 | 24 | 41 | Bienville-LA
(32.34, 93.09) | Bienville-LA
(32.45, 92.78) | Bienville-LA
(32.24, 93.43) |
| 22 | 647 | 13 | 1 | 8 | 1 | 26 | 36 | Newberry-SC
(34.27, 81.62) | Newberry-SC
(34.15, 81.90) | Newberry-SC
(34.50, 81.42) |
| 23 | 620 | 13 | 1 | 8 | 1 | 23 | 41 | Chittenden-VT
(44.44, 73.09) | Chittenden-VT
(44.16, 72.95) | Chittenden-VT
(44.72, 73.23) |
| 24 | 561 | 13 | 1 | 8 | 1 | 21 | 44 | Cleburne-AL
(33.69, 85.60) | Cleburne-AL
(33.96, 85.40) | Cleburne-AL
(33.47, 85.89) |
| 25 | 552 | 13 | 1 | 8 | 1 | 20 | 46 | Reynolds-MO
(37.51, 90.85) | Iron-MO
(37.74, 91.15) | Iron-MO
(37.27, 90.55) |
| 26 | 512 | 13 | 1 | 8 | 1 | 27 | 35 | Pickens-SC
(34.85, 82.72) | Pickens-SC
(34.62, 82.85) | Pickens-SC
(35.07, 82.57) |
| 27 | 444 | 13 | 1 | 8 | 1 | 25 | 39 | Tishomingo-MS
(34.73, 88.26) | Tishomingo-MS
(34.46, 88.16) | Tishomingo-MS
(35.00, 88.36) |
| 28 | 435 | 13 | 1 | 8 | 1 | 28 | 30 | Providence-RI
(41.87, 71.58) | Providence-RI
(42.01, 71.80) | Providence-RI
(41.78, 71.32) |
floating glob
radius (miles) | center county
and point | county 1
and point | county 2
and point | county 3
and point |
| 1 | 81 | Lincoln-WA
(47.77, 118.14) | Boundary-ID
(48.50, 116.78) | Chelan-WA
(47.94, 119.86) | Walla Walla-WA
(46.61, 118.31) |
| 2 | 59 | Humboldt-NV
(41.14, 118.17) | Lander-NV
(40.64, 117.25) | Malheur-OR
(42.00, 118.18) | Washoe-NV
(41.23, 119.31) |
| 3 | 48 | Cochise-AZ
(32.03, 109.86) | Hidalgo-NM
(32.03, 109.05) | Pinal-AZ
(32.51, 110.45) | Mexico
(31.33, 109.87) |
| 4 | 50 | Klamath-OR
(42.43, 122.24) | Modoc-CA
(42.00, 121.45) | Lake-OR
(42.75, 121.35) | Josephine-OR
(42.43, 123.23) |
| 5 | 37 | Mohave-AZ
(35.51, 113.98) | Clark-NV
(35.36, 114.61) | Yavapai-AZ
(35.51, 113.33) | Clark-NV
(36.02, 114.15) |
| 6 | 34 | Brewster-TX
(29.88, 103.23) | Presidio-TX
(29.88, 103.80) | Mexico
(29.64, 102.74) | Pecos-TX
(30.27, 102.87) |
| 7 | 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) |
| 8 | 19 | Macon-NC
(35.27, 83.36) | Cherokee-NC
(35.23, 83.69) | Rabun-GA
(35.00, 83.36) | Haywood-NC
(35.46, 83.14) |
| 9 | 16 | Avery-NC
(36.23, 81.94) | Burke-NC
(36.00, 81.90) | Ashe-NC
(36.40, 81.74) | Unicoi-TN
(36.17, 82.22) |
| 10 | 18 | Mono-CA
(37.78, 118.76) | Madera-CA
(37.68, 119.06) | Fresno-CA
(37.55, 118.92) | Mineral-NV
(37.97, 118.53) |
| 11 | 19 | Scott-AR
(34.92, 94.10) | Montgomery-AR
(34.71, 93.87) | Franklin-AR
(35.20, 94.06) | Le Flore-OK
(34.93, 94.45) |
| 12 | 17 | Jasper-SC
(32.43, 80.86) | Effingham-GA
(32.34, 81.13) | Atlantic Ocean
(32.26, 80.64) | Colleton-SC
(32.60, 80.65) |
| 13 | 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) |
| 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 | Choctaw-MS
(33.14, 89.27) | Oktibbeha-MS
(33.29, 89.09) | Montgomery-MS
(33.29, 89.45) | Neshoba-MS
(32.93, 89.27) |
| 16 | 12 | Rutland-VT
(43.61, 73.02) | Washington-NY
(43.55, 73.25) | Windsor-VT
(43.59, 72.77) | Windsor-VT
(43.72, 72.82) |
| 17 | 12 | Bernalillo-NM
(35.04, 106.88) | Sandoval-NM
(35.22, 106.88) | Cibola-NM
(34.98, 107.08) | Valencia-NM
(34.87, 106.88) |
| 18 | 12 | El Paso-TX
(31.82, 106.20) | Otero-NM
(32.00, 106.20) | Mexico
(31.73, 106.38) | Hudspeth-TX
(31.83, 106.00) |
| 19 | 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) |
| 20 | 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) |
| 21 | 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) |
| 22 | 11 | Newberry-SC
(34.29, 81.55) | Saluda-SC
(34.15, 81.64) | Fairfield-SC
(34.32, 81.37) | Union-SC
(34.44, 81.54) |
| 23 | 11 | Chittenden-VT
(44.49, 73.07) | Lamoille-VT
(44.46, 72.84) | Franklin-VT
(44.65, 73.02) | Essex-NY
(44.47, 73.30) |
| 24 | 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) |
| 25 | 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) |
| 26 | 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) |
| 27 | 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) |
| 28 | 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) |