| Ridderkerk to Rochefort | 480.62 mi (773.48 km) |
| Ridderkerk to Rodez | 527.59 mi (849.08 km) |
| Ridderkerk to Rognac | 579.67 mi (932.88 km) |
| Ridderkerk to Roissy-en-Brie | 229.23 mi (368.91 km) |
| Ridderkerk to Romainville | 227.07 mi (365.43 km) |
| Ridderkerk to Romans-sur-Isere | 471.69 mi (759.11 km) |
| Ridderkerk to Rombas | 192.36 mi (309.58 km) |
| Ridderkerk to Romilly-sur-Seine | 234.72 mi (377.75 km) |
| Ridderkerk to Ronchin | 109.00 mi (175.42 km) |
| Ridderkerk to Roncq | 99.99 mi (160.92 km) |
| Ridderkerk to Roquebrune-sur-Argens | 589.61 mi (948.89 km) |
| Ridderkerk to Roquevaire | 590.33 mi (950.05 km) |
| Ridderkerk to Rosny-sous-Bois | 227.28 mi (365.77 km) |
| Ridderkerk to Roubaix | 101.81 mi (163.85 km) |
| Ridderkerk to Rouen | 227.34 mi (365.87 km) |
