| Gengenbach to Rochefort | 454.15 mi (730.89 km) |
| Gengenbach to Rodez | 381.34 mi (613.72 km) |
| Gengenbach to Rognac | 364.75 mi (587.01 km) |
| Gengenbach to Roissy-en-Brie | 246.58 mi (396.83 km) |
| Gengenbach to Romainville | 256.95 mi (413.53 km) |
| Gengenbach to Romans-sur-Isere | 270.90 mi (435.97 km) |
| Gengenbach to Rombas | 105.29 mi (169.46 km) |
| Gengenbach to Romilly-sur-Seine | 196.71 mi (316.57 km) |
| Gengenbach to Ronchin | 268.46 mi (432.04 km) |
| Gengenbach to Roncq | 272.98 mi (439.31 km) |
| Gengenbach to Roquebrune-sur-Argens | 348.81 mi (561.36 km) |
| Gengenbach to Roquevaire | 367.70 mi (591.75 km) |
| Gengenbach to Rosny-sous-Bois | 254.66 mi (409.83 km) |
| Gengenbach to Roubaix | 268.28 mi (431.75 km) |
| Gengenbach to Rouen | 322.56 mi (519.11 km) |
