| Walla Walla to Ratingen | 4,962.07 mi (7,985.69 km) |
| Walla Walla to Ratzeburg | 4,923.00 mi (7,922.79 km) |
| Walla Walla to Raubling | 5,295.55 mi (8,522.37 km) |
| Walla Walla to Rauenberg | 5,123.79 mi (8,245.94 km) |
| Walla Walla to Raunheim | 5,075.00 mi (8,167.42 km) |
| Walla Walla to Ravensburg | 5,231.75 mi (8,419.69 km) |
| Walla Walla to Recke | 4,924.69 mi (7,925.52 km) |
| Walla Walla to Recklinghausen | 4,954.27 mi (7,973.12 km) |
| Walla Walla to Regen | 5,252.43 mi (8,452.97 km) |
| Walla Walla to Regensburg | 5,223.79 mi (8,406.88 km) |
| Walla Walla to Regenstauf | 5,218.71 mi (8,398.70 km) |
| Walla Walla to Rehau | 5,150.82 mi (8,289.45 km) |
| Walla Walla to Rehburg-Loccum | 4,956.92 mi (7,977.40 km) |
| Walla Walla to Rehlingen-Siersburg | 5,064.83 mi (8,151.06 km) |
| Walla Walla to Reichelsheim | 5,102.04 mi (8,210.94 km) |
