| Forest Grove to Rivalta di Torino | 5,491.99 mi (8,838.51 km) |
| Forest Grove to Rivarolo Canavese | 5,479.94 mi (8,819.11 km) |
| Forest Grove to Rivoli | 5,489.90 mi (8,835.14 km) |
| Forest Grove to Rocca di Papa | 5,819.87 mi (9,366.18 km) |
| Forest Grove to Rocca Priora | 5,820.14 mi (9,366.61 km) |
| Forest Grove to Roccapiemonte | 5,930.14 mi (9,543.64 km) |
| Forest Grove to Roccastrada | 5,706.04 mi (9,182.99 km) |
| Forest Grove to Romano di Lombardia | 5,521.39 mi (8,885.81 km) |
| Forest Grove to Rome | 5,806.35 mi (9,344.41 km) |
| Forest Grove to Roncade | 5,579.73 mi (8,979.70 km) |
| Forest Grove to Ronchi dei Legionari | 5,593.86 mi (9,002.45 km) |
| Forest Grove to Ronciglione | 5,775.75 mi (9,295.17 km) |
| Forest Grove to Rosa | 5,559.48 mi (8,947.11 km) |
| Forest Grove to Rosarno | 6,101.23 mi (9,818.98 km) |
| Forest Grove to Rosignano Marittimo | 5,664.84 mi (9,116.68 km) |
