| Warrenville to Racale | 5,143.71 mi (8,278.01 km) |
| Warrenville to Racconigi | 4,522.21 mi (7,277.79 km) |
| Warrenville to Raffadali | 5,075.12 mi (8,167.62 km) |
| Warrenville to Ragusa | 5,146.67 mi (8,282.77 km) |
| Warrenville to Ramacca | 5,124.62 mi (8,247.28 km) |
| Warrenville to Randazzo | 5,112.30 mi (8,227.45 km) |
| Warrenville to Rapallo | 4,600.91 mi (7,404.44 km) |
| Warrenville to Ravanusa | 5,099.46 mi (8,206.80 km) |
| Warrenville to Ravenna | 4,715.02 mi (7,588.10 km) |
| Warrenville to Recanati | 4,811.23 mi (7,742.92 km) |
| Warrenville to Recco | 4,596.91 mi (7,398.01 km) |
| Warrenville to Reggello | 4,719.86 mi (7,595.87 km) |
| Warrenville to Reggio di Calabria | 5,130.51 mi (8,256.76 km) |
| Warrenville to Reggio Emilia | 4,641.79 mi (7,470.23 km) |
| Warrenville to Reggiolo | 4,639.96 mi (7,467.29 km) |
