| Mill Valley to Redondela | 5,515.42 mi (8,876.21 km) |
| Mill Valley to Reinosa | 5,644.12 mi (9,083.33 km) |
| Mill Valley to Requena | 5,928.87 mi (9,541.60 km) |
| Mill Valley to Reus | 5,920.61 mi (9,528.30 km) |
| Mill Valley to Rianxo | 5,490.72 mi (8,836.47 km) |
| Mill Valley to Ribadeo | 5,514.30 mi (8,874.41 km) |
| Mill Valley to Rincon de la Victoria | 5,949.44 mi (9,574.70 km) |
| Mill Valley to Ripoll | 5,902.50 mi (9,499.15 km) |
| Mill Valley to Ripollet | 5,938.36 mi (9,556.86 km) |
| Mill Valley to Rojales | 6,013.99 mi (9,678.58 km) |
| Mill Valley to Ronda | 5,914.28 mi (9,518.12 km) |
| Mill Valley to Roquetas de Mar | 6,010.88 mi (9,673.58 km) |
| Mill Valley to Rosas | 5,931.78 mi (9,546.28 km) |
| Mill Valley to Rubi | 5,934.34 mi (9,550.39 km) |
| Mill Valley to Rute | 5,916.51 mi (9,521.70 km) |
