| Radzyn Podlaski to Cognac | 1,121.36 mi (1,804.66 km) |
| Radzyn Podlaski to Cogolin | 951.10 mi (1,530.65 km) |
| Radzyn Podlaski to Colmar | 723.94 mi (1,165.07 km) |
| Radzyn Podlaski to Colombes | 916.33 mi (1,474.70 km) |
| Radzyn Podlaski to Colomiers | 1,133.42 mi (1,824.06 km) |
| Radzyn Podlaski to Combs-la-Ville | 909.42 mi (1,463.57 km) |
| Radzyn Podlaski to Comines | 848.30 mi (1,365.20 km) |
| Radzyn Podlaski to Compiegne | 880.81 mi (1,417.53 km) |
| Radzyn Podlaski to Concarneau | 1,206.21 mi (1,941.21 km) |
| Radzyn Podlaski to Conde-sur-l'Escaut | 828.27 mi (1,332.98 km) |
| Radzyn Podlaski to Conflans-Sainte-Honorine | 921.11 mi (1,482.38 km) |
| Radzyn Podlaski to Corbas | 908.29 mi (1,461.75 km) |
| Radzyn Podlaski to Corbeil-Essonnes | 914.15 mi (1,471.18 km) |
| Radzyn Podlaski to Cormeilles-en-Parisis | 917.31 mi (1,476.27 km) |
| Radzyn Podlaski to Cosne sur Loire | 929.07 mi (1,495.19 km) |
