| Umag to Cloverly (Maryland) | 4,395.06 mi (7,073.17 km) |
| Umag to Clovis (California) | 6,049.97 mi (9,736.48 km) |
| Umag to Clovis (New Mexico) | 5,651.30 mi (9,094.90 km) |
| Umag to Clute (Texas) | 5,635.25 mi (9,069.06 km) |
| Umag to Coachella (California) | 6,129.14 mi (9,863.90 km) |
| Umag to Coalinga (California) | 6,108.89 mi (9,831.30 km) |
| Umag to Coamo (Puerto Rico) | 4,852.32 mi (7,809.05 km) |
| Umag to Coatesville (Pennsylvania) | 4,308.17 mi (6,933.33 km) |
| Umag to Cockeysville (Maryland) | 4,363.52 mi (7,022.40 km) |
| Umag to Cocoa (Florida) | 5,043.14 mi (8,116.16 km) |
| Umag to Cocoa Beach (Florida) | 5,039.23 mi (8,109.86 km) |
| Umag to Coconut Creek (Florida) | 5,116.25 mi (8,233.81 km) |
| Umag to Coeur d'Alene (Idaho) | 5,334.34 mi (8,584.79 km) |
| Umag to Cohoes (New York) | 4,105.45 mi (6,607.09 km) |
| Umag to Cold Springs (Nevada) | 5,888.03 mi (9,475.87 km) |
