| Geilenkirchen to Clondalkin | 554.17 mi (891.85 km) |
| Geilenkirchen to Clonmel | 599.56 mi (964.90 km) |
| Geilenkirchen to Cobh | 623.28 mi (1,003.07 km) |
| Geilenkirchen to Cork | 630.68 mi (1,014.97 km) |
| Geilenkirchen to Donegal | 645.15 mi (1,038.27 km) |
| Geilenkirchen to Douglas | 629.22 mi (1,012.62 km) |
| Geilenkirchen to Drogheda | 558.82 mi (899.33 km) |
| Geilenkirchen to Dublin | 549.19 mi (883.83 km) |
| Geilenkirchen to Dun Dealgan | 566.39 mi (911.52 km) |
| Geilenkirchen to Ennis | 655.37 mi (1,054.72 km) |
| Geilenkirchen to Enniscorthy | 552.34 mi (888.90 km) |
| Geilenkirchen to Finglas | 549.18 mi (883.83 km) |
| Geilenkirchen to Galway | 661.57 mi (1,064.69 km) |
| Geilenkirchen to Glanmire | 627.70 mi (1,010.18 km) |
| Geilenkirchen to Glencullen | 545.56 mi (878.00 km) |
