| Didymoteicho to Racconigi | 976.39 mi (1,571.35 km) |
| Didymoteicho to Raffadali | 743.27 mi (1,196.18 km) |
| Didymoteicho to Ragusa | 700.11 mi (1,126.72 km) |
| Didymoteicho to Ramacca | 686.56 mi (1,104.91 km) |
| Didymoteicho to Randazzo | 659.10 mi (1,060.71 km) |
| Didymoteicho to Rapallo | 897.02 mi (1,443.62 km) |
| Didymoteicho to Ravanusa | 725.94 mi (1,168.29 km) |
| Didymoteicho to Ravenna | 753.12 mi (1,212.02 km) |
| Didymoteicho to Recanati | 675.26 mi (1,086.73 km) |
| Didymoteicho to Recco | 901.25 mi (1,450.42 km) |
| Didymoteicho to Reggello | 777.92 mi (1,251.95 km) |
| Didymoteicho to Reggio di Calabria | 617.80 mi (994.25 km) |
| Didymoteicho to Reggio Emilia | 832.65 mi (1,340.02 km) |
| Didymoteicho to Reggiolo | 826.74 mi (1,330.51 km) |
| Didymoteicho to Rende | 560.51 mi (902.05 km) |
