| Cluj-Napoca to Ridgeland (Mississippi) | 5,590.49 mi (8,997.02 km) |
| Cluj-Napoca to Ridgewood (New Jersey) | 4,552.23 mi (7,326.10 km) |
| Cluj-Napoca to Rifle (Colorado) | 5,763.17 mi (9,274.93 km) |
| Cluj-Napoca to Rincon (Georgia) | 5,254.17 mi (8,455.76 km) |
| Cluj-Napoca to Ringwood (New Jersey) | 4,552.76 mi (7,326.97 km) |
| Cluj-Napoca to Río Grande (Puerto Rico) | 5,274.12 mi (8,487.87 km) |
| Cluj-Napoca to Rio Grande City (Texas) | 6,238.66 mi (10,040.15 km) |
| Cluj-Napoca to Rio Linda (California) | 6,149.89 mi (9,897.30 km) |
| Cluj-Napoca to Rio Rancho (New Mexico) | 5,983.17 mi (9,628.98 km) |
| Cluj-Napoca to Rio Rico (Arizona) | 6,334.26 mi (10,194.01 km) |
| Cluj-Napoca to Ripon (California) | 6,203.30 mi (9,983.25 km) |
| Cluj-Napoca to River Edge (New Jersey) | 4,551.91 mi (7,325.58 km) |
| Cluj-Napoca to River Falls (Wisconsin) | 5,014.25 mi (8,069.66 km) |
| Cluj-Napoca to River Forest (Illinois) | 5,010.31 mi (8,063.32 km) |
| Cluj-Napoca to River Grove (Illinois) | 5,009.44 mi (8,061.92 km) |
