| Elk River to Redondela | 4,033.76 mi (6,491.72 km) |
| Elk River to Reinosa | 4,190.41 mi (6,743.81 km) |
| Elk River to Requena | 4,463.59 mi (7,183.45 km) |
| Elk River to Reus | 4,481.18 mi (7,211.75 km) |
| Elk River to Rianxo | 4,011.00 mi (6,455.08 km) |
| Elk River to Ribadeo | 4,050.18 mi (6,518.14 km) |
| Elk River to Rincon de la Victoria | 4,448.96 mi (7,159.91 km) |
| Elk River to Ripoll | 4,478.53 mi (7,207.50 km) |
| Elk River to Ripollet | 4,508.18 mi (7,255.21 km) |
| Elk River to Rojales | 4,540.50 mi (7,307.23 km) |
| Elk River to Ronda | 4,409.94 mi (7,097.12 km) |
| Elk River to Roquetas de Mar | 4,518.62 mi (7,272.01 km) |
| Elk River to Rosas | 4,514.61 mi (7,265.56 km) |
| Elk River to Rubi | 4,503.35 mi (7,247.45 km) |
| Elk River to Rute | 4,419.47 mi (7,112.46 km) |
