| Douglas to Rochefort | 531.79 mi (855.84 km) |
| Douglas to Rodez | 725.39 mi (1,167.39 km) |
| Douglas to Rognac | 857.77 mi (1,380.45 km) |
| Douglas to Roissy-en-Brie | 532.76 mi (857.39 km) |
| Douglas to Romainville | 521.03 mi (838.51 km) |
| Douglas to Romans-sur-Isere | 775.50 mi (1,248.05 km) |
| Douglas to Rombas | 661.80 mi (1,065.06 km) |
| Douglas to Romilly-sur-Seine | 585.00 mi (941.47 km) |
| Douglas to Ronchin | 505.59 mi (813.67 km) |
| Douglas to Roncq | 504.50 mi (811.91 km) |
| Douglas to Roquebrune-sur-Argens | 908.80 mi (1,462.57 km) |
| Douglas to Roquevaire | 877.49 mi (1,412.19 km) |
| Douglas to Rosny-sous-Bois | 523.53 mi (842.53 km) |
| Douglas to Roubaix | 508.14 mi (817.77 km) |
| Douglas to Rouen | 449.36 mi (723.17 km) |
