| Tamalpais-Homestead Valley to Rodgau | 5,682.65 mi (9,145.34 km) |
| Tamalpais-Homestead Valley to Roding | 5,822.83 mi (9,370.94 km) |
| Tamalpais-Homestead Valley to Rodinghausen | 5,548.55 mi (8,929.53 km) |
| Tamalpais-Homestead Valley to Roetgen | 5,575.74 mi (8,973.28 km) |
| Tamalpais-Homestead Valley to Rommerskirchen | 5,568.25 mi (8,961.24 km) |
| Tamalpais-Homestead Valley to Ronnenberg | 5,574.67 mi (8,971.57 km) |
| Tamalpais-Homestead Valley to Rosbach vor der Hohe | 5,662.20 mi (9,112.44 km) |
| Tamalpais-Homestead Valley to Rosdorf | 5,626.51 mi (9,054.99 km) |
| Tamalpais-Homestead Valley to Rosenheim | 5,890.14 mi (9,479.26 km) |
| Tamalpais-Homestead Valley to Rosrath | 5,588.79 mi (8,994.28 km) |
| Tamalpais-Homestead Valley to Rossdorf | 5,688.03 mi (9,154.00 km) |
| Tamalpais-Homestead Valley to Rosstal | 5,769.61 mi (9,285.29 km) |
| Tamalpais-Homestead Valley to Rostock | 5,535.12 mi (8,907.92 km) |
| Tamalpais-Homestead Valley to Rotenburg an der Fulda | 5,650.23 mi (9,093.17 km) |
| Tamalpais-Homestead Valley to Roth | 5,783.69 mi (9,307.95 km) |
