| Dunbar to Caño Martin Peña (Puerto Rico) | 4,152.30 mi (6,682.48 km) |
| Dunbar to Cañon City (Colorado) | 4,506.19 mi (7,252.01 km) |
| Dunbar to Canóvanas (Puerto Rico) | 4,150.11 mi (6,678.95 km) |
| Dunbar to Canton (Georgia) | 4,001.87 mi (6,440.39 km) |
| Dunbar to Canton (Illinois) | 3,877.40 mi (6,240.07 km) |
| Dunbar to Canton (Mississippi) | 4,294.54 mi (6,911.39 km) |
| Dunbar to Canton (Ohio) | 3,552.56 mi (5,717.29 km) |
| Dunbar to Canyon (Texas) | 4,586.74 mi (7,381.65 km) |
| Dunbar to Canyon Lake (California) | 5,156.17 mi (8,298.05 km) |
| Dunbar to Canyon Lake (Texas) | 4,741.61 mi (7,630.88 km) |
| Dunbar to Cape Coral (Florida) | 4,312.51 mi (6,940.31 km) |
| Dunbar to Cape Girardeau (Missouri) | 4,028.14 mi (6,482.66 km) |
| Dunbar to Carbondale (Illinois) | 3,994.63 mi (6,428.73 km) |
| Dunbar to Carlisle (Pennsylvania) | 3,428.08 mi (5,516.96 km) |
| Dunbar to Carlsbad (California) | 5,189.95 mi (8,352.42 km) |
