| Mount Clemens to Racale | 4,898.41 mi (7,883.24 km) |
| Mount Clemens to Racconigi | 4,274.72 mi (6,879.49 km) |
| Mount Clemens to Raffadali | 4,820.59 mi (7,758.00 km) |
| Mount Clemens to Ragusa | 4,892.63 mi (7,873.93 km) |
| Mount Clemens to Ramacca | 4,871.25 mi (7,839.52 km) |
| Mount Clemens to Randazzo | 4,859.98 mi (7,821.38 km) |
| Mount Clemens to Rapallo | 4,354.11 mi (7,007.27 km) |
| Mount Clemens to Ravanusa | 4,845.17 mi (7,797.54 km) |
| Mount Clemens to Ravenna | 4,471.43 mi (7,196.07 km) |
| Mount Clemens to Recanati | 4,567.09 mi (7,350.02 km) |
| Mount Clemens to Recco | 4,350.07 mi (7,000.75 km) |
| Mount Clemens to Reggello | 4,474.11 mi (7,200.39 km) |
| Mount Clemens to Reggio di Calabria | 4,879.31 mi (7,852.50 km) |
| Mount Clemens to Reggio Emilia | 4,397.11 mi (7,076.46 km) |
| Mount Clemens to Reggiolo | 4,395.91 mi (7,074.54 km) |
