| Upper Arlington to Racale | 5,014.56 mi (8,070.16 km) |
| Upper Arlington to Racconigi | 4,389.32 mi (7,063.93 km) |
| Upper Arlington to Raffadali | 4,925.92 mi (7,927.50 km) |
| Upper Arlington to Ragusa | 4,998.51 mi (8,044.32 km) |
| Upper Arlington to Ramacca | 4,978.03 mi (8,011.37 km) |
| Upper Arlington to Randazzo | 4,968.10 mi (7,995.39 km) |
| Upper Arlington to Rapallo | 4,469.37 mi (7,192.76 km) |
| Upper Arlington to Ravanusa | 4,950.76 mi (7,967.49 km) |
| Upper Arlington to Ravenna | 4,589.90 mi (7,386.73 km) |
| Upper Arlington to Recanati | 4,684.88 mi (7,539.59 km) |
| Upper Arlington to Recco | 4,465.27 mi (7,186.17 km) |
| Upper Arlington to Reggello | 4,590.34 mi (7,387.44 km) |
| Upper Arlington to Reggio di Calabria | 4,988.80 mi (8,028.69 km) |
| Upper Arlington to Reggio Emilia | 4,514.57 mi (7,265.50 km) |
| Upper Arlington to Reggiolo | 4,514.02 mi (7,264.61 km) |
