| Diepholz to Corinth (Mississippi) | 4,609.03 mi (7,417.51 km) |
| Diepholz to Corinth (Texas) | 5,016.29 mi (8,072.94 km) |
| Diepholz to Cornelius (North Carolina) | 4,292.60 mi (6,908.27 km) |
| Diepholz to Cornelius (Oregon) | 5,072.89 mi (8,164.02 km) |
| Diepholz to Corning (New York) | 3,822.07 mi (6,151.03 km) |
| Diepholz to Corona (California) | 5,635.41 mi (9,069.32 km) |
| Diepholz to Coronado (California) | 5,695.49 mi (9,166.01 km) |
| Diepholz to Corpus Christi (Texas) | 5,325.14 mi (8,569.99 km) |
| Diepholz to Corsicana (Texas) | 5,052.71 mi (8,131.55 km) |
| Diepholz to Cortland (New York) | 3,767.86 mi (6,063.78 km) |
| Diepholz to Corvallis (Oregon) | 5,135.89 mi (8,265.42 km) |
| Diepholz to Coshocton (Ohio) | 4,091.94 mi (6,585.34 km) |
| Diepholz to Costa Mesa (California) | 5,657.04 mi (9,104.12 km) |
| Diepholz to Coto de Caza (California) | 5,651.95 mi (9,095.93 km) |
| Diepholz to Cottage Grove (Minnesota) | 4,256.33 mi (6,849.90 km) |
