| Tuam to Rivarolo Canavese | 931.21 mi (1,498.64 km) |
| Tuam to Rivoli | 936.73 mi (1,507.52 km) |
| Tuam to Rocca di Papa | 1,282.27 mi (2,063.61 km) |
| Tuam to Rocca Priora | 1,283.20 mi (2,065.12 km) |
| Tuam to Roccapiemonte | 1,403.19 mi (2,258.22 km) |
| Tuam to Roccastrada | 1,165.60 mi (1,875.85 km) |
| Tuam to Romano di Lombardia | 996.14 mi (1,603.14 km) |
| Tuam to Rome | 1,267.65 mi (2,040.08 km) |
| Tuam to Roncade | 1,090.23 mi (1,754.56 km) |
| Tuam to Ronchi dei Legionari | 1,124.88 mi (1,810.31 km) |
| Tuam to Ronciglione | 1,238.35 mi (1,992.94 km) |
| Tuam to Rosa | 1,063.06 mi (1,710.83 km) |
| Tuam to Rosarno | 1,566.13 mi (2,520.44 km) |
| Tuam to Rosignano Marittimo | 1,121.58 mi (1,805.01 km) |
| Tuam to Rosolini | 1,620.84 mi (2,608.50 km) |
