| Thornton to Bear (Delaware) | 3,462.66 mi (5,572.62 km) |
| Thornton to Beatrice (Nebraska) | 4,222.33 mi (6,795.18 km) |
| Thornton to Beaufort (South Carolina) | 4,010.59 mi (6,454.43 km) |
| Thornton to Beaumont (California) | 5,251.07 mi (8,450.78 km) |
| Thornton to Beaumont (Texas) | 4,658.17 mi (7,496.60 km) |
| Thornton to Beaver Dam (Wisconsin) | 3,780.33 mi (6,083.85 km) |
| Thornton to Beavercreek (Ohio) | 3,782.14 mi (6,086.77 km) |
| Thornton to Beaverton (Oregon) | 4,751.44 mi (7,646.70 km) |
| Thornton to Beckley (West Virginia) | 3,765.11 mi (6,059.36 km) |
| Thornton to Bedford (Indiana) | 3,916.67 mi (6,303.28 km) |
| Thornton to Bedford (Ohio) | 3,606.96 mi (5,804.84 km) |
| Thornton to Bedford (Texas) | 4,624.15 mi (7,441.84 km) |
| Thornton to Bedford Heights (Ohio) | 3,605.22 mi (5,802.04 km) |
| Thornton to Beech Grove (Indiana) | 3,859.65 mi (6,211.51 km) |
| Thornton to Beeville (Texas) | 4,885.27 mi (7,862.09 km) |
