| Nenagh to Resana | 1,032.01 mi (1,660.86 km) |
| Nenagh to Rescaldina | 917.93 mi (1,477.26 km) |
| Nenagh to Rezzato | 973.99 mi (1,567.48 km) |
| Nenagh to Rho | 924.70 mi (1,488.15 km) |
| Nenagh to Ribera | 1,478.73 mi (2,379.78 km) |
| Nenagh to Riccione Marina | 1,128.81 mi (1,816.64 km) |
| Nenagh to Riesi | 1,517.91 mi (2,442.85 km) |
| Nenagh to Rieti | 1,210.41 mi (1,947.97 km) |
| Nenagh to Rignano Flaminio | 1,206.62 mi (1,941.87 km) |
| Nenagh to Rignano sull'Arno | 1,096.35 mi (1,764.40 km) |
| Nenagh to Rimini | 1,123.06 mi (1,807.39 km) |
| Nenagh to Rionero in Vulture | 1,386.03 mi (2,230.60 km) |
| Nenagh to Riposto | 1,531.79 mi (2,465.18 km) |
| Nenagh to Riva del Garda | 979.05 mi (1,575.62 km) |
| Nenagh to Rivalta di Torino | 891.94 mi (1,435.44 km) |
