| Ustron to Corinth (Mississippi) | 5,098.32 mi (8,204.96 km) |
| Ustron to Corinth (Texas) | 5,498.67 mi (8,849.25 km) |
| Ustron to Cornelius (North Carolina) | 4,785.70 mi (7,701.83 km) |
| Ustron to Cornelius (Oregon) | 5,469.70 mi (8,802.64 km) |
| Ustron to Corning (New York) | 4,313.12 mi (6,941.29 km) |
| Ustron to Corona (California) | 6,074.13 mi (9,775.36 km) |
| Ustron to Coronado (California) | 6,137.59 mi (9,877.49 km) |
| Ustron to Corpus Christi (Texas) | 5,812.51 mi (9,354.33 km) |
| Ustron to Corsicana (Texas) | 5,536.98 mi (8,910.91 km) |
| Ustron to Cortland (New York) | 4,259.02 mi (6,854.23 km) |
| Ustron to Corvallis (Oregon) | 5,534.14 mi (8,906.34 km) |
| Ustron to Coshocton (Ohio) | 4,581.62 mi (7,373.41 km) |
| Ustron to Costa Mesa (California) | 6,095.09 mi (9,809.11 km) |
| Ustron to Coto de Caza (California) | 6,091.10 mi (9,802.67 km) |
| Ustron to Cottage Grove (Minnesota) | 4,727.20 mi (7,607.69 km) |
