| Ladson to Rosolini | 5,147.30 mi (8,283.78 km) |
| Ladson to Rossano | 5,131.47 mi (8,258.30 km) |
| Ladson to Rottofreno | 4,636.04 mi (7,460.98 km) |
| Ladson to Rovato | 4,641.35 mi (7,469.52 km) |
| Ladson to Roverbella | 4,683.87 mi (7,537.95 km) |
| Ladson to Rovereto | 4,678.24 mi (7,528.89 km) |
| Ladson to Rovigo | 4,734.57 mi (7,619.55 km) |
| Ladson to Rozzano | 4,609.10 mi (7,417.63 km) |
| Ladson to Rubano | 4,723.54 mi (7,601.81 km) |
| Ladson to Rubiera | 4,702.74 mi (7,568.34 km) |
| Ladson to Ruffano | 5,190.86 mi (8,353.88 km) |
| Ladson to Russi | 4,766.44 mi (7,670.84 km) |
| Ladson to Rutigliano | 5,096.44 mi (8,201.93 km) |
| Ladson to Ruvo di Puglia | 5,071.29 mi (8,161.46 km) |
| Ladson to Sabaudia | 4,907.49 mi (7,897.84 km) |
