| Oakton to Racale | 4,815.06 mi (7,749.09 km) |
| Oakton to Racconigi | 4,189.22 mi (6,741.90 km) |
| Oakton to Raffadali | 4,708.01 mi (7,576.81 km) |
| Oakton to Ragusa | 4,781.27 mi (7,694.72 km) |
| Oakton to Ramacca | 4,762.34 mi (7,664.25 km) |
| Oakton to Randazzo | 4,754.68 mi (7,651.92 km) |
| Oakton to Rapallo | 4,270.17 mi (6,872.18 km) |
| Oakton to Ravanusa | 4,733.23 mi (7,617.40 km) |
| Oakton to Ravenna | 4,396.25 mi (7,075.09 km) |
| Oakton to Recanati | 4,489.60 mi (7,225.31 km) |
| Oakton to Recco | 4,266.00 mi (6,865.46 km) |
| Oakton to Reggello | 4,392.47 mi (7,069.01 km) |
| Oakton to Reggio di Calabria | 4,777.60 mi (7,688.80 km) |
| Oakton to Reggio Emilia | 4,319.29 mi (6,951.22 km) |
| Oakton to Reggiolo | 4,319.97 mi (6,952.32 km) |
