| Thornton to Wayne (Michigan) | 3,635.62 mi (5,850.96 km) |
| Thornton to Waynesboro (Pennsylvania) | 3,531.00 mi (5,682.60 km) |
| Thornton to Waynesboro (Virginia) | 3,662.44 mi (5,894.12 km) |
| Thornton to Weatherford (Oklahoma) | 4,538.32 mi (7,303.72 km) |
| Thornton to Weatherford (Texas) | 4,652.70 mi (7,487.80 km) |
| Thornton to Webb City (Missouri) | 4,300.85 mi (6,921.55 km) |
| Thornton to Webster (Texas) | 4,724.82 mi (7,603.86 km) |
| Thornton to Webster Groves (Missouri) | 4,075.35 mi (6,558.64 km) |
| Thornton to Weddington (North Carolina) | 3,883.05 mi (6,249.16 km) |
| Thornton to Weigelstown (Pennsylvania) | 3,490.75 mi (5,617.81 km) |
| Thornton to Weirton (West Virginia) | 3,616.12 mi (5,819.59 km) |
| Thornton to Wekiwa Springs (Florida) | 4,230.93 mi (6,809.03 km) |
| Thornton to Welby (Colorado) | 4,528.68 mi (7,288.21 km) |
| Thornton to Wellington (Colorado) | 4,484.06 mi (7,216.40 km) |
| Thornton to Wellington (Florida) | 4,291.04 mi (6,905.77 km) |
