| Killarney to Ardea | 1,259.74 mi (2,027.35 km) |
| Killarney to Arenzano | 986.00 mi (1,586.81 km) |
| Killarney to Arese | 953.60 mi (1,534.67 km) |
| Killarney to Arezzo | 1,150.84 mi (1,852.09 km) |
| Killarney to Argelato | 1,083.37 mi (1,743.51 km) |
| Killarney to Argenta | 1,101.15 mi (1,772.13 km) |
| Killarney to Ariano Irpino | 1,379.09 mi (2,219.43 km) |
| Killarney to Ariccia | 1,259.55 mi (2,027.04 km) |
| Killarney to Arluno | 950.29 mi (1,529.34 km) |
| Killarney to Arona | 925.34 mi (1,489.20 km) |
| Killarney to Artena | 1,268.36 mi (2,041.23 km) |
| Killarney to Arzachena | 1,168.58 mi (1,880.65 km) |
| Killarney to Arzano | 1,358.15 mi (2,185.73 km) |
| Killarney to Arzignano | 1,045.91 mi (1,683.23 km) |
| Killarney to Ascoli Piceno | 1,244.42 mi (2,002.70 km) |
