| Gurnee to Rosolini | 5,128.20 mi (8,253.03 km) |
| Gurnee to Rossano | 5,070.25 mi (8,159.78 km) |
| Gurnee to Rottofreno | 4,550.31 mi (7,323.02 km) |
| Gurnee to Rovato | 4,546.86 mi (7,317.46 km) |
| Gurnee to Roverbella | 4,589.10 mi (7,385.45 km) |
| Gurnee to Rovereto | 4,574.30 mi (7,361.63 km) |
| Gurnee to Rovigo | 4,636.62 mi (7,461.93 km) |
| Gurnee to Rozzano | 4,521.34 mi (7,276.39 km) |
| Gurnee to Rubano | 4,621.32 mi (7,437.29 km) |
| Gurnee to Rubiera | 4,615.56 mi (7,428.03 km) |
| Gurnee to Ruffano | 5,114.67 mi (8,231.26 km) |
| Gurnee to Russi | 4,675.83 mi (7,525.02 km) |
| Gurnee to Rutigliano | 5,018.01 mi (8,075.70 km) |
| Gurnee to Ruvo di Puglia | 4,993.34 mi (8,036.00 km) |
| Gurnee to Sabaudia | 4,848.29 mi (7,802.57 km) |
