| West Sacramento to Radauti | 6,141.10 mi (9,883.15 km) |
| West Sacramento to Ramnicu Sarat | 6,318.39 mi (10,168.46 km) |
| West Sacramento to Ramnicu Valcea | 6,280.40 mi (10,107.32 km) |
| West Sacramento to Rasnov | 6,272.70 mi (10,094.94 km) |
| West Sacramento to Reghin | 6,183.47 mi (9,951.34 km) |
| West Sacramento to Resita | 6,213.59 mi (9,999.81 km) |
| West Sacramento to Roman | 6,218.08 mi (10,007.03 km) |
| West Sacramento to Rosiori de Vede | 6,355.43 mi (10,228.07 km) |
| West Sacramento to Rovinari | 6,265.91 mi (10,084.01 km) |
| West Sacramento to Roznov | 6,215.90 mi (10,003.52 km) |
| West Sacramento to Sabaoani | 6,211.07 mi (9,995.75 km) |
| West Sacramento to Sacele | 6,276.15 mi (10,100.49 km) |
| West Sacramento to Sacueni | 6,092.56 mi (9,805.03 km) |
| West Sacramento to Salcea | 6,161.94 mi (9,916.68 km) |
| West Sacramento to Salonta | 6,116.65 mi (9,843.79 km) |
