| Tamalpais-Homestead Valley to Rochefort | 5,607.07 mi (9,023.71 km) |
| Tamalpais-Homestead Valley to Rodez | 5,803.68 mi (9,340.12 km) |
| Tamalpais-Homestead Valley to Rognac | 5,933.90 mi (9,549.70 km) |
| Tamalpais-Homestead Valley to Roissy-en-Brie | 5,573.27 mi (8,969.31 km) |
| Tamalpais-Homestead Valley to Romainville | 5,561.93 mi (8,951.07 km) |
| Tamalpais-Homestead Valley to Romans-sur-Isere | 5,844.40 mi (9,405.66 km) |
| Tamalpais-Homestead Valley to Rombas | 5,648.48 mi (9,090.36 km) |
| Tamalpais-Homestead Valley to Romilly-sur-Seine | 5,619.54 mi (9,043.78 km) |
| Tamalpais-Homestead Valley to Ronchin | 5,491.08 mi (8,837.03 km) |
| Tamalpais-Homestead Valley to Roncq | 5,484.21 mi (8,825.98 km) |
| Tamalpais-Homestead Valley to Roquebrune-sur-Argens | 5,979.97 mi (9,623.83 km) |
| Tamalpais-Homestead Valley to Roquevaire | 5,953.04 mi (9,580.49 km) |
| Tamalpais-Homestead Valley to Rosny-sous-Bois | 5,564.27 mi (8,954.83 km) |
| Tamalpais-Homestead Valley to Roubaix | 5,489.29 mi (8,834.15 km) |
| Tamalpais-Homestead Valley to Rouen | 5,492.72 mi (8,839.68 km) |
