| Solon to Rivalta di Torino | 4,248.11 mi (6,836.68 km) |
| Solon to Rivarolo Canavese | 4,245.69 mi (6,832.77 km) |
| Solon to Rivoli | 4,246.80 mi (6,834.56 km) |
| Solon to Rocca di Papa | 4,590.08 mi (7,387.02 km) |
| Solon to Rocca Priora | 4,591.52 mi (7,389.34 km) |
| Solon to Roccapiemonte | 4,713.95 mi (7,586.37 km) |
| Solon to Roccastrada | 4,476.24 mi (7,203.82 km) |
| Solon to Romano di Lombardia | 4,322.69 mi (6,956.70 km) |
| Solon to Rome | 4,575.21 mi (7,363.09 km) |
| Solon to Roncade | 4,425.21 mi (7,121.69 km) |
| Solon to Ronchi dei Legionari | 4,462.15 mi (7,181.13 km) |
| Solon to Ronciglione | 4,548.25 mi (7,319.70 km) |
| Solon to Rosa | 4,397.13 mi (7,076.50 km) |
| Solon to Rosarno | 4,863.58 mi (7,827.18 km) |
| Solon to Rosignano Marittimo | 4,431.88 mi (7,132.42 km) |
