| Oldsmar to Ratingen | 4,711.08 mi (7,581.74 km) |
| Oldsmar to Ratzeburg | 4,812.06 mi (7,744.26 km) |
| Oldsmar to Raubling | 5,016.57 mi (8,073.39 km) |
| Oldsmar to Rauenberg | 4,834.35 mi (7,780.13 km) |
| Oldsmar to Raunheim | 4,806.08 mi (7,734.63 km) |
| Oldsmar to Ravensburg | 4,909.40 mi (7,900.91 km) |
| Oldsmar to Recke | 4,723.24 mi (7,601.31 km) |
| Oldsmar to Recklinghausen | 4,717.71 mi (7,592.42 km) |
| Oldsmar to Regen | 5,028.19 mi (8,092.09 km) |
| Oldsmar to Regensburg | 4,982.98 mi (8,019.32 km) |
| Oldsmar to Regenstauf | 4,982.04 mi (8,017.81 km) |
| Oldsmar to Rehau | 4,947.95 mi (7,962.95 km) |
| Oldsmar to Rehburg-Loccum | 4,780.83 mi (7,694.01 km) |
| Oldsmar to Rehlingen-Siersburg | 4,746.01 mi (7,637.96 km) |
| Oldsmar to Reichelsheim | 4,829.48 mi (7,772.30 km) |
