| Williamsport to Cottage Grove (Minnesota) | 838.18 mi (1,348.92 km) |
| Williamsport to Cottage Grove (Oregon) | 2,319.99 mi (3,733.67 km) |
| Williamsport to Cottage Lake (Washington) | 2,231.99 mi (3,592.04 km) |
| Williamsport to Cottonwood (Arizona) | 1,942.81 mi (3,126.65 km) |
| Williamsport to Cottonwood Heights (Utah) | 1,803.79 mi (2,902.92 km) |
| Williamsport to Council Bluffs (Iowa) | 975.62 mi (1,570.11 km) |
| Williamsport to Country Club (Florida) | 1,073.50 mi (1,727.63 km) |
| Williamsport to Country Club Hills (Illinois) | 554.02 mi (891.61 km) |
| Williamsport to Country Walk (Florida) | 1,095.74 mi (1,763.42 km) |
| Williamsport to Covina (California) | 2,266.18 mi (3,647.06 km) |
| Williamsport to Covington (Georgia) | 645.96 mi (1,039.57 km) |
| Williamsport to Covington (Kentucky) | 423.30 mi (681.24 km) |
| Williamsport to Covington (Louisiana) | 1,041.06 mi (1,675.42 km) |
| Williamsport to Covington (Washington) | 2,235.93 mi (3,598.38 km) |
| Williamsport to Cranston (Rhode Island) | 289.49 mi (465.88 km) |
