| Tonawanda to Rochefort | 3,687.70 mi (5,934.79 km) |
| Tonawanda to Rodez | 3,891.44 mi (6,262.67 km) |
| Tonawanda to Rognac | 4,035.63 mi (6,494.72 km) |
| Tonawanda to Roissy-en-Brie | 3,749.00 mi (6,033.42 km) |
| Tonawanda to Romainville | 3,737.28 mi (6,014.57 km) |
| Tonawanda to Romans-sur-Isere | 3,972.66 mi (6,393.39 km) |
| Tonawanda to Rombas | 3,872.24 mi (6,231.76 km) |
| Tonawanda to Romilly-sur-Seine | 3,801.29 mi (6,117.59 km) |
| Tonawanda to Ronchin | 3,710.45 mi (5,971.39 km) |
| Tonawanda to Roncq | 3,707.22 mi (5,966.19 km) |
| Tonawanda to Roquebrune-sur-Argens | 4,097.22 mi (6,593.84 km) |
| Tonawanda to Roquevaire | 4,056.57 mi (6,528.42 km) |
| Tonawanda to Rosny-sous-Bois | 3,739.78 mi (6,018.59 km) |
| Tonawanda to Roubaix | 3,711.55 mi (5,973.17 km) |
| Tonawanda to Rouen | 3,665.64 mi (5,899.28 km) |
