| Oldsmar to Rodgau | 4,824.18 mi (7,763.76 km) |
| Oldsmar to Roding | 4,996.21 mi (8,040.63 km) |
| Oldsmar to Rodinghausen | 4,756.31 mi (7,654.54 km) |
| Oldsmar to Roetgen | 4,698.05 mi (7,560.77 km) |
| Oldsmar to Rommerskirchen | 4,710.23 mi (7,580.39 km) |
| Oldsmar to Ronnenberg | 4,801.67 mi (7,727.53 km) |
| Oldsmar to Rosbach vor der Hohe | 4,809.95 mi (7,740.87 km) |
| Oldsmar to Rosdorf | 4,830.76 mi (7,774.36 km) |
| Oldsmar to Rosenheim | 5,016.14 mi (8,072.69 km) |
| Oldsmar to Rosrath | 4,733.48 mi (7,617.79 km) |
| Oldsmar to Rossdorf | 4,822.57 mi (7,761.18 km) |
| Oldsmar to Rosstal | 4,922.83 mi (7,922.53 km) |
| Oldsmar to Rostock | 4,855.58 mi (7,814.30 km) |
| Oldsmar to Rotenburg an der Fulda | 4,835.78 mi (7,782.44 km) |
| Oldsmar to Roth | 4,935.45 mi (7,942.84 km) |
