| Roudnice nad Labem to Corinth (Mississippi) | 4,903.61 mi (7,891.59 km) |
| Roudnice nad Labem to Corinth (Texas) | 5,310.26 mi (8,546.04 km) |
| Roudnice nad Labem to Cornelius (North Carolina) | 4,585.89 mi (7,380.27 km) |
| Roudnice nad Labem to Cornelius (Oregon) | 5,332.89 mi (8,582.45 km) |
| Roudnice nad Labem to Corning (New York) | 4,116.43 mi (6,624.76 km) |
| Roudnice nad Labem to Corona (California) | 5,914.53 mi (9,518.52 km) |
| Roudnice nad Labem to Coronado (California) | 5,976.03 mi (9,617.49 km) |
| Roudnice nad Labem to Corpus Christi (Texas) | 5,619.73 mi (9,044.09 km) |
| Roudnice nad Labem to Corsicana (Texas) | 5,346.99 mi (8,605.15 km) |
| Roudnice nad Labem to Cortland (New York) | 4,062.19 mi (6,537.46 km) |
| Roudnice nad Labem to Corvallis (Oregon) | 5,396.62 mi (8,685.02 km) |
| Roudnice nad Labem to Coshocton (Ohio) | 4,386.50 mi (7,059.39 km) |
| Roudnice nad Labem to Costa Mesa (California) | 5,935.89 mi (9,552.89 km) |
| Roudnice nad Labem to Coto de Caza (California) | 5,931.25 mi (9,545.43 km) |
| Roudnice nad Labem to Cottage Grove (Minnesota) | 4,547.20 mi (7,318.01 km) |
