| Modica to Caguas (Puerto Rico) | 4,973.99 mi (8,004.86 km) |
| Modica to Cahokia (Illinois) | 5,369.72 mi (8,641.73 km) |
| Modica to Calabasas (California) | 6,688.78 mi (10,764.55 km) |
| Modica to Caldwell (Idaho) | 6,095.32 mi (9,809.48 km) |
| Modica to Caledonia (Wisconsin) | 5,098.23 mi (8,204.81 km) |
| Modica to Calera (Alabama) | 5,444.64 mi (8,762.29 km) |
| Modica to Calexico (California) | 6,659.23 mi (10,717.00 km) |
| Modica to Calhoun (Georgia) | 5,305.18 mi (8,537.85 km) |
| Modica to California (Maryland) | 4,768.77 mi (7,674.60 km) |
| Modica to California City (California) | 6,605.13 mi (10,629.93 km) |
| Modica to Callaway (Florida) | 5,512.88 mi (8,872.13 km) |
| Modica to Calumet City (Illinois) | 5,132.43 mi (8,259.85 km) |
| Modica to Calverton (Maryland) | 4,762.64 mi (7,664.73 km) |
| Modica to Camano (Washington) | 5,998.18 mi (9,653.14 km) |
| Modica to Camarillo (California) | 6,696.09 mi (10,776.32 km) |
