| Sonoma to Rochefort | 5,581.80 mi (8,983.04 km) |
| Sonoma to Rodez | 5,778.22 mi (9,299.15 km) |
| Sonoma to Rognac | 5,908.23 mi (9,508.38 km) |
| Sonoma to Roissy-en-Brie | 5,547.16 mi (8,927.29 km) |
| Sonoma to Romainville | 5,535.83 mi (8,909.06 km) |
| Sonoma to Romans-sur-Isere | 5,818.54 mi (9,364.03 km) |
| Sonoma to Rombas | 5,621.96 mi (9,047.67 km) |
| Sonoma to Romilly-sur-Seine | 5,593.36 mi (9,001.64 km) |
| Sonoma to Ronchin | 5,464.68 mi (8,794.55 km) |
| Sonoma to Roncq | 5,457.79 mi (8,783.46 km) |
| Sonoma to Roquebrune-sur-Argens | 5,954.12 mi (9,582.24 km) |
| Sonoma to Roquevaire | 5,927.34 mi (9,539.13 km) |
| Sonoma to Rosny-sous-Bois | 5,538.17 mi (8,912.82 km) |
| Sonoma to Roubaix | 5,462.87 mi (8,791.64 km) |
| Sonoma to Rouen | 5,466.69 mi (8,797.78 km) |
