| Niksar to Racale | 993.56 mi (1,598.99 km) |
| Niksar to Racconigi | 1,506.81 mi (2,424.98 km) |
| Niksar to Raffadali | 1,273.44 mi (2,049.40 km) |
| Niksar to Ragusa | 1,221.00 mi (1,965.00 km) |
| Niksar to Ramacca | 1,212.76 mi (1,951.76 km) |
| Niksar to Randazzo | 1,189.76 mi (1,914.73 km) |
| Niksar to Rapallo | 1,430.14 mi (2,301.58 km) |
| Niksar to Ravanusa | 1,253.43 mi (2,017.20 km) |
| Niksar to Ravenna | 1,283.81 mi (2,066.10 km) |
| Niksar to Recanati | 1,214.03 mi (1,953.79 km) |
| Niksar to Recco | 1,434.27 mi (2,308.23 km) |
| Niksar to Reggello | 1,315.32 mi (2,116.80 km) |
| Niksar to Reggio di Calabria | 1,148.76 mi (1,848.75 km) |
| Niksar to Reggio Emilia | 1,361.95 mi (2,191.85 km) |
| Niksar to Reggiolo | 1,353.80 mi (2,178.73 km) |
