| Williamsport to Rochefort | 3,673.19 mi (5,911.43 km) |
| Williamsport to Rodez | 3,875.98 mi (6,237.79 km) |
| Williamsport to Rognac | 4,020.75 mi (6,470.77 km) |
| Williamsport to Roissy-en-Brie | 3,746.59 mi (6,029.55 km) |
| Williamsport to Romainville | 3,734.95 mi (6,010.81 km) |
| Williamsport to Romans-sur-Isere | 3,961.88 mi (6,376.03 km) |
| Williamsport to Rombas | 3,874.48 mi (6,235.37 km) |
| Williamsport to Romilly-sur-Seine | 3,799.09 mi (6,114.05 km) |
| Williamsport to Ronchin | 3,713.92 mi (5,976.97 km) |
| Williamsport to Roncq | 3,711.16 mi (5,972.54 km) |
| Williamsport to Roquebrune-sur-Argens | 4,083.84 mi (6,572.31 km) |
| Williamsport to Roquevaire | 4,041.74 mi (6,504.55 km) |
| Williamsport to Rosny-sous-Bois | 3,737.44 mi (6,014.82 km) |
| Williamsport to Roubaix | 3,715.36 mi (5,979.30 km) |
| Williamsport to Rouen | 3,663.77 mi (5,896.27 km) |
