| South San Francisco to Rodgau | 5,693.11 mi (9,162.17 km) |
| South San Francisco to Roding | 5,833.62 mi (9,388.30 km) |
| South San Francisco to Rodinghausen | 5,559.28 mi (8,946.79 km) |
| South San Francisco to Roetgen | 5,585.97 mi (8,989.75 km) |
| South San Francisco to Rommerskirchen | 5,578.60 mi (8,977.89 km) |
| South San Francisco to Ronnenberg | 5,585.54 mi (8,989.06 km) |
| South San Francisco to Rosbach vor der Hohe | 5,672.68 mi (9,129.30 km) |
| South San Francisco to Rosdorf | 5,637.29 mi (9,072.34 km) |
| South San Francisco to Rosenheim | 5,900.71 mi (9,496.27 km) |
| South San Francisco to Rosrath | 5,599.17 mi (9,010.99 km) |
| South San Francisco to Rossdorf | 5,698.45 mi (9,170.77 km) |
| South San Francisco to Rosstal | 5,780.23 mi (9,302.38 km) |
| South San Francisco to Rostock | 5,546.49 mi (8,926.21 km) |
| South San Francisco to Rotenburg an der Fulda | 5,660.93 mi (9,110.38 km) |
| South San Francisco to Roth | 5,794.31 mi (9,325.05 km) |
