| Killarney to Amorebieta | 686.64 mi (1,105.04 km) |
| Killarney to Amposta | 917.82 mi (1,477.09 km) |
| Killarney to Amurrio | 691.59 mi (1,113.01 km) |
| Killarney to Andoain | 702.59 mi (1,130.72 km) |
| Killarney to Andraitx | 1,033.38 mi (1,663.06 km) |
| Killarney to Andujar | 1,003.89 mi (1,615.61 km) |
| Killarney to Antequera | 1,066.74 mi (1,716.76 km) |
| Killarney to Antigua | 1,649.97 mi (2,655.37 km) |
| Killarney to Aranda de Duero | 767.23 mi (1,234.73 km) |
| Killarney to Aranjuez | 877.07 mi (1,411.51 km) |
| Killarney to Archena | 1,041.72 mi (1,676.48 km) |
| Killarney to Arcos de la Frontera | 1,073.08 mi (1,726.96 km) |
| Killarney to Arenys de Mar | 918.89 mi (1,478.81 km) |
| Killarney to Arenys de Munt | 916.83 mi (1,475.50 km) |
| Killarney to Argentona | 916.14 mi (1,474.39 km) |
