| Tuam to Rossano | 1,533.41 mi (2,467.78 km) |
| Tuam to Rottofreno | 1,009.65 mi (1,624.87 km) |
| Tuam to Rovato | 1,003.09 mi (1,614.32 km) |
| Tuam to Roverbella | 1,044.96 mi (1,681.70 km) |
| Tuam to Rovereto | 1,028.76 mi (1,655.63 km) |
| Tuam to Rovigo | 1,091.60 mi (1,756.76 km) |
| Tuam to Rozzano | 980.20 mi (1,577.47 km) |
| Tuam to Rubano | 1,075.82 mi (1,731.37 km) |
| Tuam to Rubiera | 1,073.49 mi (1,727.61 km) |
| Tuam to Ruffano | 1,571.71 mi (2,529.42 km) |
| Tuam to Russi | 1,132.14 mi (1,822.00 km) |
| Tuam to Rutigliano | 1,475.13 mi (2,373.99 km) |
| Tuam to Ruvo di Puglia | 1,450.78 mi (2,334.81 km) |
| Tuam to Sabaudia | 1,316.72 mi (2,119.05 km) |
| Tuam to Sacile | 1,080.71 mi (1,739.23 km) |
