| Donostia to Prokuplje | 1,181.51 mi (1,901.45 km) |
| Donostia to Raca | 1,143.60 mi (1,840.44 km) |
| Donostia to Raska | 1,132.34 mi (1,822.33 km) |
| Donostia to Razanj | 1,175.70 mi (1,892.10 km) |
| Donostia to Rekovac | 1,153.46 mi (1,856.31 km) |
| Donostia to Ruma | 1,084.12 mi (1,744.72 km) |
| Donostia to Sabac | 1,077.88 mi (1,734.69 km) |
| Donostia to Secanj | 1,129.29 mi (1,817.42 km) |
| Donostia to Senta | 1,096.52 mi (1,764.69 km) |
| Donostia to Sid | 1,054.68 mi (1,697.34 km) |
| Donostia to Sjenica | 1,102.16 mi (1,773.76 km) |
| Donostia to Smederevo | 1,138.77 mi (1,832.68 km) |
| Donostia to Smederevska Palanka | 1,141.64 mi (1,837.30 km) |
| Donostia to Sokobanja | 1,191.55 mi (1,917.62 km) |
| Donostia to Sombor | 1,049.42 mi (1,688.87 km) |
