| Gurnee to Racale | 5,109.58 mi (8,223.07 km) |
| Gurnee to Racconigi | 4,488.51 mi (7,223.56 km) |
| Gurnee to Raffadali | 5,042.72 mi (8,115.47 km) |
| Gurnee to Ragusa | 5,114.16 mi (8,230.44 km) |
| Gurnee to Ramacca | 5,091.96 mi (8,194.72 km) |
| Gurnee to Randazzo | 5,079.43 mi (8,174.55 km) |
| Gurnee to Rapallo | 4,567.08 mi (7,350.01 km) |
| Gurnee to Ravanusa | 5,067.01 mi (8,154.56 km) |
| Gurnee to Ravenna | 4,680.67 mi (7,532.80 km) |
| Gurnee to Recanati | 4,776.94 mi (7,687.74 km) |
| Gurnee to Recco | 4,563.09 mi (7,343.58 km) |
| Gurnee to Reggello | 4,685.84 mi (7,541.13 km) |
| Gurnee to Reggio di Calabria | 5,097.42 mi (8,203.51 km) |
| Gurnee to Reggio Emilia | 4,607.61 mi (7,415.22 km) |
| Gurnee to Reggiolo | 4,605.68 mi (7,412.13 km) |
