| Sempeter pri Gorici to Cloverly (Maryland) | 4,383.07 mi (7,053.87 km) |
| Sempeter pri Gorici to Clovis (California) | 6,025.60 mi (9,697.26 km) |
| Sempeter pri Gorici to Clovis (New Mexico) | 5,632.81 mi (9,065.13 km) |
| Sempeter pri Gorici to Clute (Texas) | 5,621.38 mi (9,046.74 km) |
| Sempeter pri Gorici to Coachella (California) | 6,106.60 mi (9,827.63 km) |
| Sempeter pri Gorici to Coalinga (California) | 6,084.48 mi (9,792.02 km) |
| Sempeter pri Gorici to Coamo (Puerto Rico) | 4,854.57 mi (7,812.68 km) |
| Sempeter pri Gorici to Coatesville (Pennsylvania) | 4,296.10 mi (6,913.90 km) |
| Sempeter pri Gorici to Cockeysville (Maryland) | 4,351.46 mi (7,002.99 km) |
| Sempeter pri Gorici to Cocoa (Florida) | 5,034.92 mi (8,102.92 km) |
| Sempeter pri Gorici to Cocoa Beach (Florida) | 5,031.08 mi (8,096.74 km) |
| Sempeter pri Gorici to Coconut Creek (Florida) | 5,109.18 mi (8,222.44 km) |
| Sempeter pri Gorici to Coeur d'Alene (Idaho) | 5,308.33 mi (8,542.93 km) |
| Sempeter pri Gorici to Cohoes (New York) | 4,092.56 mi (6,586.33 km) |
| Sempeter pri Gorici to Cold Springs (Nevada) | 5,862.96 mi (9,435.51 km) |
