| Dokkum to Castle Rock (Colorado) | 4,826.07 mi (7,766.81 km) |
| Dokkum to Castro Valley (California) | 5,424.17 mi (8,729.36 km) |
| Dokkum to Catalina Foothills (Arizona) | 5,419.71 mi (8,722.19 km) |
| Dokkum to Cataño (Puerto Rico) | 4,470.08 mi (7,193.90 km) |
| Dokkum to Cathedral City (California) | 5,500.61 mi (8,852.37 km) |
| Dokkum to Catonsville (Maryland) | 3,836.37 mi (6,174.03 km) |
| Dokkum to Cave Spring (Virginia) | 4,061.26 mi (6,535.96 km) |
| Dokkum to Cayce (South Carolina) | 4,265.92 mi (6,865.33 km) |
| Dokkum to Cayey (Puerto Rico) | 4,488.20 mi (7,223.07 km) |
| Dokkum to Cedar City (Utah) | 5,175.24 mi (8,328.74 km) |
| Dokkum to Cedar Falls (Iowa) | 4,248.31 mi (6,837.00 km) |
| Dokkum to Cedar Hill (Texas) | 4,932.85 mi (7,938.66 km) |
| Dokkum to Cedar Lake (Indiana) | 4,130.87 mi (6,647.99 km) |
| Dokkum to Cedar Mill (Oregon) | 4,969.46 mi (7,997.57 km) |
| Dokkum to Cedar Park (Texas) | 5,077.15 mi (8,170.88 km) |
