| Barstow to Rochefort | 5,582.62 mi (8,984.36 km) |
| Barstow to Rodez | 5,783.57 mi (9,307.75 km) |
| Barstow to Rognac | 5,919.20 mi (9,526.02 km) |
| Barstow to Roissy-en-Brie | 5,573.23 mi (8,969.24 km) |
| Barstow to Romainville | 5,561.64 mi (8,950.59 km) |
| Barstow to Romans-sur-Isere | 5,835.75 mi (9,391.73 km) |
| Barstow to Rombas | 5,661.34 mi (9,111.04 km) |
| Barstow to Romilly-sur-Seine | 5,621.66 mi (9,047.18 km) |
| Barstow to Ronchin | 5,500.54 mi (8,852.27 km) |
| Barstow to Roncq | 5,494.45 mi (8,842.46 km) |
| Barstow to Roquebrune-sur-Argens | 5,970.05 mi (9,607.87 km) |
| Barstow to Roquevaire | 5,939.06 mi (9,557.99 km) |
| Barstow to Rosny-sous-Bois | 5,564.05 mi (8,954.47 km) |
| Barstow to Roubaix | 5,499.42 mi (8,850.47 km) |
| Barstow to Rouen | 5,490.84 mi (8,836.66 km) |
