| Oakland to Radauti | 6,203.42 mi (9,983.44 km) |
| Oakland to Ramnicu Sarat | 6,380.78 mi (10,268.88 km) |
| Oakland to Ramnicu Valcea | 6,343.23 mi (10,208.43 km) |
| Oakland to Rasnov | 6,335.33 mi (10,195.73 km) |
| Oakland to Reghin | 6,246.09 mi (10,052.11 km) |
| Oakland to Resita | 6,276.72 mi (10,101.41 km) |
| Oakland to Roman | 6,280.33 mi (10,107.22 km) |
| Oakland to Rosiori de Vede | 6,418.27 mi (10,329.20 km) |
| Oakland to Rovinari | 6,328.92 mi (10,185.41 km) |
| Oakland to Roznov | 6,278.23 mi (10,103.84 km) |
| Oakland to Sabaoani | 6,273.33 mi (10,095.94 km) |
| Oakland to Sacele | 6,338.74 mi (10,201.21 km) |
| Oakland to Sacueni | 6,155.47 mi (9,906.28 km) |
| Oakland to Salcea | 6,224.20 mi (10,016.89 km) |
| Oakland to Salonta | 6,179.67 mi (9,945.22 km) |
