| Dokkum to Cloverly (Maryland) | 3,853.86 mi (6,202.19 km) |
| Dokkum to Clovis (California) | 5,413.51 mi (8,712.20 km) |
| Dokkum to Clovis (New Mexico) | 5,046.78 mi (8,122.00 km) |
| Dokkum to Clute (Texas) | 5,070.27 mi (8,159.81 km) |
| Dokkum to Coachella (California) | 5,499.78 mi (8,851.04 km) |
| Dokkum to Coalinga (California) | 5,472.29 mi (8,806.80 km) |
| Dokkum to Coamo (Puerto Rico) | 4,498.55 mi (7,239.72 km) |
| Dokkum to Coatesville (Pennsylvania) | 3,766.49 mi (6,061.58 km) |
| Dokkum to Cockeysville (Maryland) | 3,821.67 mi (6,150.38 km) |
| Dokkum to Cocoa (Florida) | 4,542.09 mi (7,309.78 km) |
| Dokkum to Cocoa Beach (Florida) | 4,539.09 mi (7,304.96 km) |
| Dokkum to Coconut Creek (Florida) | 4,629.06 mi (7,449.75 km) |
| Dokkum to Coeur d'Alene (Idaho) | 4,694.16 mi (7,554.52 km) |
| Dokkum to Cohoes (New York) | 3,555.75 mi (5,722.43 km) |
| Dokkum to Cold Springs (Nevada) | 5,249.64 mi (8,448.48 km) |
