| Mersin to Rosolini | 1,086.93 mi (1,749.24 km) |
| Mersin to Rossano | 994.31 mi (1,600.19 km) |
| Mersin to Rottofreno | 1,420.80 mi (2,286.55 km) |
| Mersin to Rovato | 1,409.35 mi (2,268.13 km) |
| Mersin to Roverbella | 1,367.69 mi (2,201.08 km) |
| Mersin to Rovereto | 1,367.77 mi (2,201.21 km) |
| Mersin to Rovigo | 1,316.10 mi (2,118.06 km) |
| Mersin to Rozzano | 1,445.38 mi (2,326.12 km) |
| Mersin to Rubano | 1,324.21 mi (2,131.12 km) |
| Mersin to Rubiera | 1,355.08 mi (2,180.80 km) |
| Mersin to Ruffano | 912.62 mi (1,468.73 km) |
| Mersin to Russi | 1,290.68 mi (2,077.14 km) |
| Mersin to Rutigliano | 993.79 mi (1,599.35 km) |
| Mersin to Ruvo di Puglia | 1,017.54 mi (1,637.57 km) |
| Mersin to Sabaudia | 1,196.91 mi (1,926.24 km) |
