| Monaghan to Cabestany | 917.26 mi (1,476.18 km) |
| Monaghan to Cabries | 931.44 mi (1,499.01 km) |
| Monaghan to Cachan | 548.77 mi (883.17 km) |
| Monaghan to Caen | 449.55 mi (723.49 km) |
| Monaghan to Cagnes-sur-Mer | 968.56 mi (1,558.75 km) |
| Monaghan to Cahors | 774.56 mi (1,246.53 km) |
| Monaghan to Calais | 434.53 mi (699.30 km) |
| Monaghan to Caluire-et-Cuire | 783.01 mi (1,260.13 km) |
| Monaghan to Cambrai | 514.83 mi (828.54 km) |
| Monaghan to Canet-en-Roussillon | 917.14 mi (1,476.00 km) |
| Monaghan to Cannes | 970.91 mi (1,562.54 km) |
| Monaghan to Canteleu | 475.51 mi (765.26 km) |
| Monaghan to Capbreton | 774.10 mi (1,245.80 km) |
| Monaghan to Carcassonne | 871.27 mi (1,402.17 km) |
| Monaghan to Carmaux | 815.04 mi (1,311.68 km) |
