| Trentham to Rivalta di Torino | 701.60 mi (1,129.11 km) |
| Trentham to Rivarolo Canavese | 690.64 mi (1,111.48 km) |
| Trentham to Rivoli | 699.56 mi (1,125.84 km) |
| Trentham to Rocca di Papa | 1,037.73 mi (1,670.07 km) |
| Trentham to Rocca Priora | 1,038.36 mi (1,671.07 km) |
| Trentham to Roccapiemonte | 1,155.04 mi (1,858.86 km) |
| Trentham to Roccastrada | 921.61 mi (1,483.19 km) |
| Trentham to Romano di Lombardia | 743.21 mi (1,196.08 km) |
| Trentham to Rome | 1,023.54 mi (1,647.22 km) |
| Trentham to Roncade | 826.93 mi (1,330.82 km) |
| Trentham to Ronchi dei Legionari | 857.64 mi (1,380.23 km) |
| Trentham to Ronciglione | 993.38 mi (1,598.70 km) |
| Trentham to Rosa | 801.16 mi (1,289.34 km) |
| Trentham to Rosarno | 1,322.43 mi (2,128.24 km) |
| Trentham to Rosignano Marittimo | 878.82 mi (1,414.32 km) |
