| Oswego to Rodgau | 4,373.96 mi (7,039.21 km) |
| Oswego to Roding | 4,539.40 mi (7,305.46 km) |
| Oswego to Rodinghausen | 4,274.35 mi (6,878.90 km) |
| Oswego to Roetgen | 4,250.91 mi (6,841.18 km) |
| Oswego to Rommerskirchen | 4,254.90 mi (6,847.61 km) |
| Oswego to Ronnenberg | 4,313.48 mi (6,941.87 km) |
| Oswego to Rosbach vor der Hohe | 4,356.39 mi (7,010.94 km) |
| Oswego to Rosdorf | 4,353.56 mi (7,006.38 km) |
| Oswego to Rosenheim | 4,580.85 mi (7,372.16 km) |
| Oswego to Rosrath | 4,277.96 mi (6,884.71 km) |
| Oswego to Rossdorf | 4,375.37 mi (7,041.47 km) |
| Oswego to Rosstal | 4,471.69 mi (7,196.49 km) |
| Oswego to Rostock | 4,330.77 mi (6,969.69 km) |
| Oswego to Rotenburg an der Fulda | 4,366.86 mi (7,027.79 km) |
| Oswego to Roth | 4,485.48 mi (7,218.68 km) |
