| Knokke-Heist to Corinth (Mississippi) | 4,453.43 mi (7,167.11 km) |
| Knokke-Heist to Corinth (Texas) | 4,874.80 mi (7,845.24 km) |
| Knokke-Heist to Cornelius (North Carolina) | 4,123.41 mi (6,635.99 km) |
| Knokke-Heist to Cornelius (Oregon) | 5,021.37 mi (8,081.11 km) |
| Knokke-Heist to Corning (New York) | 3,662.55 mi (5,894.31 km) |
| Knokke-Heist to Corona (California) | 5,545.79 mi (8,925.09 km) |
| Knokke-Heist to Coronado (California) | 5,602.41 mi (9,016.21 km) |
| Knokke-Heist to Corpus Christi (Texas) | 5,173.17 mi (8,325.41 km) |
| Knokke-Heist to Corsicana (Texas) | 4,907.62 mi (7,898.05 km) |
| Knokke-Heist to Cortland (New York) | 3,608.04 mi (5,806.58 km) |
| Knokke-Heist to Corvallis (Oregon) | 5,082.99 mi (8,180.28 km) |
| Knokke-Heist to Coshocton (Ohio) | 3,936.15 mi (6,334.63 km) |
| Knokke-Heist to Costa Mesa (California) | 5,567.97 mi (8,960.78 km) |
| Knokke-Heist to Coto de Caza (California) | 5,561.86 mi (8,950.94 km) |
| Knokke-Heist to Cottage Grove (Minnesota) | 4,134.51 mi (6,653.85 km) |
