| Uxbridge to Caguas (Puerto Rico) | 4,193.93 mi (6,749.48 km) |
| Uxbridge to Cahokia (Illinois) | 4,188.04 mi (6,740.00 km) |
| Uxbridge to Calabasas (California) | 5,436.48 mi (8,749.16 km) |
| Uxbridge to Caldwell (Idaho) | 4,837.15 mi (7,784.63 km) |
| Uxbridge to Caledonia (Wisconsin) | 3,899.98 mi (6,276.41 km) |
| Uxbridge to Calera (Alabama) | 4,317.99 mi (6,949.13 km) |
| Uxbridge to Calexico (California) | 5,415.24 mi (8,714.99 km) |
| Uxbridge to Calhoun (Georgia) | 4,177.96 mi (6,723.78 km) |
| Uxbridge to California (Maryland) | 3,654.93 mi (5,882.04 km) |
| Uxbridge to California City (California) | 5,352.72 mi (8,614.36 km) |
| Uxbridge to Callaway (Florida) | 4,418.05 mi (7,110.16 km) |
| Uxbridge to Calumet City (Illinois) | 3,942.42 mi (6,344.71 km) |
| Uxbridge to Calverton (Maryland) | 3,639.25 mi (5,856.81 km) |
| Uxbridge to Camano (Washington) | 4,743.86 mi (7,634.50 km) |
| Uxbridge to Camarillo (California) | 5,443.16 mi (8,759.92 km) |
