| Stanford to Redondela | 5,525.56 mi (8,892.53 km) |
| Stanford to Reinosa | 5,656.13 mi (9,102.65 km) |
| Stanford to Requena | 5,940.36 mi (9,560.09 km) |
| Stanford to Reus | 5,933.64 mi (9,549.28 km) |
| Stanford to Rianxo | 5,500.98 mi (8,852.98 km) |
| Stanford to Ribadeo | 5,525.58 mi (8,892.56 km) |
| Stanford to Rincon de la Victoria | 5,958.47 mi (9,589.24 km) |
| Stanford to Ripoll | 5,916.37 mi (9,521.48 km) |
| Stanford to Ripollet | 5,951.92 mi (9,578.69 km) |
| Stanford to Rojales | 6,025.00 mi (9,696.30 km) |
| Stanford to Ronda | 5,922.99 mi (9,532.13 km) |
| Stanford to Roquetas de Mar | 6,020.57 mi (9,689.18 km) |
| Stanford to Rosas | 5,946.03 mi (9,569.22 km) |
| Stanford to Rubi | 5,947.85 mi (9,572.15 km) |
| Stanford to Rute | 5,925.79 mi (9,536.64 km) |
