| Castellanza to Rochefort | 475.30 mi (764.92 km) |
| Castellanza to Rodez | 321.15 mi (516.83 km) |
| Castellanza to Rognac | 232.87 mi (374.77 km) |
| Castellanza to Roissy-en-Brie | 366.02 mi (589.05 km) |
| Castellanza to Romainville | 377.80 mi (608.01 km) |
| Castellanza to Romans-sur-Isere | 191.01 mi (307.40 km) |
| Castellanza to Rombas | 283.13 mi (455.65 km) |
| Castellanza to Romilly-sur-Seine | 315.16 mi (507.20 km) |
| Castellanza to Ronchin | 436.37 mi (702.28 km) |
| Castellanza to Roncq | 443.40 mi (713.58 km) |
| Castellanza to Roquebrune-sur-Argens | 186.97 mi (300.91 km) |
| Castellanza to Roquevaire | 225.64 mi (363.13 km) |
| Castellanza to Rosny-sous-Bois | 375.31 mi (604.01 km) |
| Castellanza to Roubaix | 438.30 mi (705.37 km) |
| Castellanza to Rouen | 449.83 mi (723.93 km) |
