| Sligo to Chaudfontaine | 645.49 mi (1,038.82 km) |
| Sligo to Chaumont-Gistoux | 606.13 mi (975.47 km) |
| Sligo to Chimay | 614.57 mi (989.05 km) |
| Sligo to Ciney | 634.82 mi (1,021.65 km) |
| Sligo to Colfontaine | 584.01 mi (939.87 km) |
| Sligo to Courcelles | 601.83 mi (968.55 km) |
| Sligo to Court-Saint-Etienne | 602.96 mi (970.38 km) |
| Sligo to Couvin | 620.76 mi (999.02 km) |
| Sligo to Damme | 533.51 mi (858.60 km) |
| Sligo to De Haan | 523.20 mi (842.01 km) |
| Sligo to De Panne | 512.09 mi (824.12 km) |
| Sligo to De Pinte | 555.67 mi (894.27 km) |
| Sligo to Deerlijk | 549.37 mi (884.13 km) |
| Sligo to Deinze | 551.78 mi (888.01 km) |
| Sligo to Denderleeuw | 576.09 mi (927.13 km) |
