| San Marcos to Racale | 6,634.30 mi (10,676.88 km) |
| San Marcos to Racconigi | 6,039.63 mi (9,719.85 km) |
| San Marcos to Raffadali | 6,622.12 mi (10,657.27 km) |
| San Marcos to Ragusa | 6,689.48 mi (10,765.68 km) |
| San Marcos to Ramacca | 6,663.77 mi (10,724.30 km) |
| San Marcos to Randazzo | 6,645.40 mi (10,694.74 km) |
| San Marcos to Rapallo | 6,112.68 mi (9,837.41 km) |
| San Marcos to Ravanusa | 6,644.65 mi (10,693.53 km) |
| San Marcos to Ravenna | 6,206.12 mi (9,987.79 km) |
| San Marcos to Recanati | 6,303.02 mi (10,143.74 km) |
| San Marcos to Recco | 6,109.05 mi (9,831.57 km) |
| San Marcos to Reggello | 6,222.99 mi (10,014.94 km) |
| San Marcos to Reggio di Calabria | 6,656.57 mi (10,712.71 km) |
| San Marcos to Reggio Emilia | 6,140.75 mi (9,882.58 km) |
| San Marcos to Reggiolo | 6,135.46 mi (9,874.06 km) |
