| Donostia to Alesd | 1,209.53 mi (1,946.55 km) |
| Donostia to Alexandria | 1,360.11 mi (2,188.89 km) |
| Donostia to Arad | 1,155.55 mi (1,859.69 km) |
| Donostia to Avrig | 1,302.91 mi (2,096.83 km) |
| Donostia to Babadag | 1,518.89 mi (2,444.42 km) |
| Donostia to Bacau | 1,422.64 mi (2,289.51 km) |
| Donostia to Baia Mare | 1,267.73 mi (2,040.21 km) |
| Donostia to Baia-Sprie | 1,273.30 mi (2,049.18 km) |
| Donostia to Baicoi | 1,378.01 mi (2,217.69 km) |
| Donostia to Bailesti | 1,261.90 mi (2,030.83 km) |
| Donostia to Bals | 1,296.24 mi (2,086.10 km) |
| Donostia to Baraolt | 1,360.88 mi (2,190.12 km) |
| Donostia to Barlad | 1,459.31 mi (2,348.53 km) |
| Donostia to Beclean | 1,293.66 mi (2,081.95 km) |
| Donostia to Beius | 1,205.97 mi (1,940.82 km) |
