| Castro Daire to Zottegem | 888.12 mi (1,429.28 km) |
| Castro Daire to Zulte | 879.71 mi (1,415.76 km) |
| Castro Daire to Zwevegem | 870.82 mi (1,401.46 km) |
| Castro Daire to Zwijndrecht | 921.60 mi (1,483.18 km) |
| Castro Daire to Asenovgrad | 1,689.76 mi (2,719.40 km) |
| Castro Daire to Aytos | 1,803.35 mi (2,902.21 km) |
| Castro Daire to Balchik | 1,842.30 mi (2,964.90 km) |
| Castro Daire to Bankya | 1,595.95 mi (2,568.43 km) |
| Castro Daire to Bansko | 1,621.48 mi (2,609.53 km) |
| Castro Daire to Berkovitsa | 1,591.56 mi (2,561.37 km) |
| Castro Daire to Blagoevgrad | 1,599.50 mi (2,574.14 km) |
| Castro Daire to Botevgrad | 1,627.72 mi (2,619.56 km) |
| Castro Daire to Burgas | 1,816.41 mi (2,923.23 km) |
| Castro Daire to Byala Slatina | 1,631.08 mi (2,624.96 km) |
| Castro Daire to Chirpan | 1,711.12 mi (2,753.78 km) |
