| West Mifflin to Redon | 3,735.53 mi (6,011.75 km) |
| West Mifflin to Reims | 3,945.36 mi (6,349.45 km) |
| West Mifflin to Rennes | 3,740.28 mi (6,019.40 km) |
| West Mifflin to Revel | 4,038.52 mi (6,499.37 km) |
| West Mifflin to Reze | 3,770.24 mi (6,067.62 km) |
| West Mifflin to Riedisheim | 4,128.70 mi (6,644.51 km) |
| West Mifflin to Rillieux-la-Pape | 4,088.26 mi (6,579.41 km) |
| West Mifflin to Riom | 4,009.68 mi (6,452.95 km) |
| West Mifflin to Riorges | 4,044.64 mi (6,509.23 km) |
| West Mifflin to Ris-Orangis | 3,896.87 mi (6,271.41 km) |
| West Mifflin to Rive-de-Gier | 4,085.69 mi (6,575.29 km) |
| West Mifflin to Rivesaltes | 4,099.66 mi (6,597.77 km) |
| West Mifflin to Rixheim | 4,130.23 mi (6,646.96 km) |
| West Mifflin to Roanne | 4,046.04 mi (6,511.48 km) |
| West Mifflin to Roche-la-Moliere | 4,076.21 mi (6,560.03 km) |
