| Williamsport to Redon | 3,577.52 mi (5,757.46 km) |
| Williamsport to Reims | 3,790.09 mi (6,099.57 km) |
| Williamsport to Rennes | 3,582.70 mi (5,765.80 km) |
| Williamsport to Revel | 3,878.78 mi (6,242.30 km) |
| Williamsport to Reze | 3,612.01 mi (5,812.97 km) |
| Williamsport to Riedisheim | 3,973.08 mi (6,394.06 km) |
| Williamsport to Rillieux-la-Pape | 3,930.54 mi (6,325.59 km) |
| Williamsport to Riom | 3,851.58 mi (6,198.52 km) |
| Williamsport to Riorges | 3,886.87 mi (6,255.31 km) |
| Williamsport to Ris-Orangis | 3,740.66 mi (6,020.02 km) |
| Williamsport to Rive-de-Gier | 3,927.71 mi (6,321.04 km) |
| Williamsport to Rivesaltes | 3,939.75 mi (6,340.42 km) |
| Williamsport to Rixheim | 3,974.62 mi (6,396.53 km) |
| Williamsport to Roanne | 3,888.27 mi (6,257.56 km) |
| Williamsport to Roche-la-Moliere | 3,918.10 mi (6,305.57 km) |
