| West Chicago to Rochefort | 4,124.64 mi (6,637.97 km) |
| West Chicago to Rodez | 4,328.91 mi (6,966.72 km) |
| West Chicago to Rognac | 4,471.91 mi (7,196.85 km) |
| West Chicago to Roissy-en-Brie | 4,169.02 mi (6,709.38 km) |
| West Chicago to Romainville | 4,157.24 mi (6,690.43 km) |
| West Chicago to Romans-sur-Isere | 4,403.71 mi (7,087.09 km) |
| West Chicago to Rombas | 4,284.64 mi (6,895.45 km) |
| West Chicago to Romilly-sur-Seine | 4,220.78 mi (6,792.68 km) |
| West Chicago to Ronchin | 4,121.67 mi (6,633.19 km) |
| West Chicago to Roncq | 4,117.69 mi (6,626.79 km) |
| West Chicago to Roquebrune-sur-Argens | 4,531.35 mi (7,292.50 km) |
| West Chicago to Roquevaire | 4,492.72 mi (7,230.33 km) |
| West Chicago to Rosny-sous-Bois | 4,159.73 mi (6,694.45 km) |
| West Chicago to Roubaix | 4,122.23 mi (6,634.09 km) |
| West Chicago to Rouen | 4,085.23 mi (6,574.55 km) |
