| Hanko to Cloverly (Maryland) | 4,246.12 mi (6,833.47 km) |
| Hanko to Clovis (California) | 5,427.42 mi (8,734.58 km) |
| Hanko to Clovis (New Mexico) | 5,241.04 mi (8,434.64 km) |
| Hanko to Clute (Texas) | 5,377.83 mi (8,654.78 km) |
| Hanko to Coachella (California) | 5,568.23 mi (8,961.19 km) |
| Hanko to Coalinga (California) | 5,483.48 mi (8,824.80 km) |
| Hanko to Coamo (Puerto Rico) | 5,120.28 mi (8,240.30 km) |
| Hanko to Coatesville (Pennsylvania) | 4,160.48 mi (6,695.64 km) |
| Hanko to Cockeysville (Maryland) | 4,213.62 mi (6,781.17 km) |
| Hanko to Cocoa (Florida) | 4,987.25 mi (8,026.21 km) |
| Hanko to Cocoa Beach (Florida) | 4,985.81 mi (8,023.88 km) |
| Hanko to Coconut Creek (Florida) | 5,093.75 mi (8,197.60 km) |
| Hanko to Coeur d'Alene (Idaho) | 4,669.48 mi (7,514.81 km) |
| Hanko to Cohoes (New York) | 3,940.14 mi (6,341.04 km) |
| Hanko to Cold Springs (Nevada) | 5,244.30 mi (8,439.89 km) |
