| Kastamonu to Rochefort | 1,750.33 mi (2,816.88 km) |
| Kastamonu to Rodez | 1,583.74 mi (2,548.79 km) |
| Kastamonu to Rognac | 1,455.75 mi (2,342.80 km) |
| Kastamonu to Roissy-en-Brie | 1,589.46 mi (2,557.99 km) |
| Kastamonu to Romainville | 1,600.04 mi (2,575.01 km) |
| Kastamonu to Romans-sur-Isere | 1,460.59 mi (2,350.59 km) |
| Kastamonu to Rombas | 1,440.66 mi (2,318.52 km) |
| Kastamonu to Romilly-sur-Seine | 1,538.41 mi (2,475.83 km) |
| Kastamonu to Ronchin | 1,590.60 mi (2,559.83 km) |
| Kastamonu to Roncq | 1,591.33 mi (2,560.99 km) |
| Kastamonu to Roquebrune-sur-Argens | 1,385.62 mi (2,229.94 km) |
| Kastamonu to Roquevaire | 1,437.81 mi (2,313.93 km) |
| Kastamonu to Rosny-sous-Bois | 1,597.71 mi (2,571.27 km) |
| Kastamonu to Roubaix | 1,587.78 mi (2,555.29 km) |
| Kastamonu to Rouen | 1,665.14 mi (2,679.79 km) |
