| Wilmette to Racale | 5,114.33 mi (8,230.72 km) |
| Wilmette to Racconigi | 4,492.80 mi (7,230.46 km) |
| Wilmette to Raffadali | 5,045.70 mi (8,120.27 km) |
| Wilmette to Ragusa | 5,117.25 mi (8,235.42 km) |
| Wilmette to Ramacca | 5,095.19 mi (8,199.92 km) |
| Wilmette to Randazzo | 5,082.87 mi (8,180.09 km) |
| Wilmette to Rapallo | 4,571.50 mi (7,357.12 km) |
| Wilmette to Ravanusa | 5,070.04 mi (8,159.45 km) |
| Wilmette to Ravenna | 4,685.66 mi (7,540.84 km) |
| Wilmette to Recanati | 4,781.85 mi (7,695.65 km) |
| Wilmette to Recco | 4,567.50 mi (7,350.68 km) |
| Wilmette to Reggello | 4,690.46 mi (7,548.57 km) |
| Wilmette to Reggio di Calabria | 5,101.08 mi (8,209.40 km) |
| Wilmette to Reggio Emilia | 4,612.40 mi (7,422.95 km) |
| Wilmette to Reggiolo | 4,610.59 mi (7,420.02 km) |
