| Port Laoise to Zottegem | 495.23 mi (797.00 km) |
| Port Laoise to Zulte | 479.12 mi (771.06 km) |
| Port Laoise to Zwevegem | 478.16 mi (769.52 km) |
| Port Laoise to Zwijndrecht | 508.56 mi (818.45 km) |
| Port Laoise to Asenovgrad | 1,663.59 mi (2,677.30 km) |
| Port Laoise to Aytos | 1,731.74 mi (2,786.97 km) |
| Port Laoise to Balchik | 1,739.88 mi (2,800.06 km) |
| Port Laoise to Bankya | 1,564.79 mi (2,518.29 km) |
| Port Laoise to Bansko | 1,616.03 mi (2,600.75 km) |
| Port Laoise to Berkovitsa | 1,541.84 mi (2,481.36 km) |
| Port Laoise to Blagoevgrad | 1,592.55 mi (2,562.97 km) |
| Port Laoise to Botevgrad | 1,582.70 mi (2,547.10 km) |
| Port Laoise to Burgas | 1,748.84 mi (2,814.49 km) |
| Port Laoise to Byala Slatina | 1,565.35 mi (2,519.19 km) |
| Port Laoise to Chirpan | 1,674.27 mi (2,694.48 km) |
