| Sempeter pri Gorici to Caguas (Puerto Rico) | 4,831.67 mi (7,775.83 km) |
| Sempeter pri Gorici to Cahokia (Illinois) | 4,937.22 mi (7,945.69 km) |
| Sempeter pri Gorici to Calabasas (California) | 6,156.31 mi (9,907.62 km) |
| Sempeter pri Gorici to Caldwell (Idaho) | 5,540.69 mi (8,916.88 km) |
| Sempeter pri Gorici to Caledonia (Wisconsin) | 4,648.40 mi (7,480.88 km) |
| Sempeter pri Gorici to Calera (Alabama) | 5,063.37 mi (8,148.70 km) |
| Sempeter pri Gorici to Calexico (California) | 6,145.06 mi (9,889.52 km) |
| Sempeter pri Gorici to Calhoun (Georgia) | 4,923.23 mi (7,923.17 km) |
| Sempeter pri Gorici to California (Maryland) | 4,397.15 mi (7,076.52 km) |
| Sempeter pri Gorici to California City (California) | 6,072.55 mi (9,772.82 km) |
| Sempeter pri Gorici to Callaway (Florida) | 5,158.37 mi (8,301.60 km) |
| Sempeter pri Gorici to Calumet City (Illinois) | 4,691.39 mi (7,550.07 km) |
| Sempeter pri Gorici to Calverton (Maryland) | 4,383.07 mi (7,053.87 km) |
| Sempeter pri Gorici to Camano (Washington) | 5,416.02 mi (8,716.25 km) |
| Sempeter pri Gorici to Camarillo (California) | 6,161.88 mi (9,916.59 km) |
