| Killarney to Deville-les-Rouen | 494.26 mi (795.44 km) |
| Killarney to Dieppe | 483.07 mi (777.43 km) |
| Killarney to Digne-les-Bains | 908.45 mi (1,462.01 km) |
| Killarney to Dijon | 725.45 mi (1,167.50 km) |
| Killarney to Dinan | 412.56 mi (663.95 km) |
| Killarney to Dinard | 404.42 mi (650.85 km) |
| Killarney to Divonne-les-Bains | 806.49 mi (1,297.92 km) |
| Killarney to Dole | 752.51 mi (1,211.05 km) |
| Killarney to Dombasle-sur-Meurthe | 736.59 mi (1,185.42 km) |
| Killarney to Domerat | 669.78 mi (1,077.91 km) |
| Killarney to Domont | 559.42 mi (900.29 km) |
| Killarney to Douai | 556.35 mi (895.36 km) |
| Killarney to Douarnenez | 357.32 mi (575.05 km) |
| Killarney to Douchy-les-Mines | 570.98 mi (918.90 km) |
| Killarney to Dourdan | 563.04 mi (906.12 km) |
