| Siano to Rochefort | 860.71 mi (1,385.19 km) |
| Siano to Rodez | 662.75 mi (1,066.59 km) |
| Siano to Rognac | 518.66 mi (834.70 km) |
| Siano to Roissy-en-Brie | 806.45 mi (1,297.86 km) |
| Siano to Romainville | 818.19 mi (1,316.74 km) |
| Siano to Romans-sur-Isere | 568.63 mi (915.12 km) |
| Siano to Rombas | 718.01 mi (1,155.52 km) |
| Siano to Romilly-sur-Seine | 756.57 mi (1,217.58 km) |
| Siano to Ronchin | 876.71 mi (1,410.92 km) |
| Siano to Roncq | 883.17 mi (1,421.33 km) |
| Siano to Roquebrune-sur-Argens | 451.14 mi (726.04 km) |
| Siano to Roquevaire | 497.94 mi (801.36 km) |
| Siano to Rosny-sous-Bois | 815.72 mi (1,312.78 km) |
| Siano to Roubaix | 878.14 mi (1,413.23 km) |
| Siano to Rouen | 889.93 mi (1,432.20 km) |
