| Cincinnati to Rochefort | 4,080.18 mi (6,566.42 km) |
| Cincinnati to Rodez | 4,283.63 mi (6,893.84 km) |
| Cincinnati to Rognac | 4,428.06 mi (7,126.28 km) |
| Cincinnati to Roissy-en-Brie | 4,144.60 mi (6,670.09 km) |
| Cincinnati to Romainville | 4,132.89 mi (6,651.25 km) |
| Cincinnati to Romans-sur-Isere | 4,366.41 mi (7,027.06 km) |
| Cincinnati to Rombas | 4,268.44 mi (6,869.40 km) |
| Cincinnati to Romilly-sur-Seine | 4,196.94 mi (6,754.32 km) |
| Cincinnati to Ronchin | 4,106.74 mi (6,609.17 km) |
| Cincinnati to Roncq | 4,103.54 mi (6,604.02 km) |
| Cincinnati to Roquebrune-sur-Argens | 4,490.19 mi (7,226.26 km) |
| Cincinnati to Roquevaire | 4,449.02 mi (7,160.01 km) |
| Cincinnati to Rosny-sous-Bois | 4,135.39 mi (6,655.27 km) |
| Cincinnati to Roubaix | 4,107.87 mi (6,610.98 km) |
| Cincinnati to Rouen | 4,061.32 mi (6,536.07 km) |
