| San Carlos to Racale | 6,524.63 mi (10,500.38 km) |
| San Carlos to Racconigi | 5,953.02 mi (9,580.46 km) |
| San Carlos to Raffadali | 6,543.61 mi (10,530.92 km) |
| San Carlos to Ragusa | 6,607.50 mi (10,633.74 km) |
| San Carlos to Ramacca | 6,580.01 mi (10,589.50 km) |
| San Carlos to Randazzo | 6,558.40 mi (10,554.72 km) |
| San Carlos to Rapallo | 6,021.96 mi (9,691.40 km) |
| San Carlos to Ravanusa | 6,564.73 mi (10,564.91 km) |
| San Carlos to Ravenna | 6,103.37 mi (9,822.42 km) |
| San Carlos to Recanati | 6,199.11 mi (9,976.50 km) |
| San Carlos to Recco | 6,018.58 mi (9,685.97 km) |
| San Carlos to Reggello | 6,126.08 mi (9,858.97 km) |
| San Carlos to Reggio di Calabria | 6,565.41 mi (10,566.01 km) |
| San Carlos to Reggio Emilia | 6,042.98 mi (9,725.24 km) |
| San Carlos to Reggiolo | 6,036.01 mi (9,714.03 km) |
