| Portales to Prokuplje | 6,061.83 mi (9,755.57 km) |
| Portales to Raca | 5,990.79 mi (9,641.24 km) |
| Portales to Raska | 6,025.65 mi (9,697.35 km) |
| Portales to Razanj | 6,038.64 mi (9,718.26 km) |
| Portales to Rekovac | 6,014.37 mi (9,679.19 km) |
| Portales to Ruma | 5,913.42 mi (9,516.73 km) |
| Portales to Sabac | 5,920.81 mi (9,528.63 km) |
| Portales to Secanj | 5,926.68 mi (9,538.08 km) |
| Portales to Senta | 5,875.70 mi (9,456.02 km) |
| Portales to Sid | 5,887.23 mi (9,474.58 km) |
| Portales to Sjenica | 6,005.47 mi (9,664.87 km) |
| Portales to Smederevo | 5,967.29 mi (9,603.43 km) |
| Portales to Smederevska Palanka | 5,983.29 mi (9,629.18 km) |
| Portales to Sokobanja | 6,050.22 mi (9,736.89 km) |
| Portales to Sombor | 5,850.39 mi (9,415.30 km) |
