| Killarney to Zottegem | 577.88 mi (930.01 km) |
| Killarney to Zulte | 561.53 mi (903.70 km) |
| Killarney to Zwevegem | 559.18 mi (899.91 km) |
| Killarney to Zwijndrecht | 595.43 mi (958.25 km) |
| Killarney to Asenovgrad | 1,740.39 mi (2,800.89 km) |
| Killarney to Aytos | 1,813.91 mi (2,919.21 km) |
| Killarney to Balchik | 1,825.11 mi (2,937.23 km) |
| Killarney to Bankya | 1,640.81 mi (2,640.63 km) |
| Killarney to Bansko | 1,690.05 mi (2,719.87 km) |
| Killarney to Berkovitsa | 1,619.48 mi (2,606.30 km) |
| Killarney to Blagoevgrad | 1,666.40 mi (2,681.82 km) |
| Killarney to Botevgrad | 1,660.41 mi (2,672.16 km) |
| Killarney to Burgas | 1,830.79 mi (2,946.38 km) |
| Killarney to Byala Slatina | 1,644.96 mi (2,647.30 km) |
| Killarney to Chirpan | 1,752.30 mi (2,820.05 km) |
