| Povoa de Santa Iria to Ridgeland (Mississippi) | 4,422.09 mi (7,116.66 km) |
| Povoa de Santa Iria to Ridgewood (New Jersey) | 3,367.42 mi (5,419.35 km) |
| Povoa de Santa Iria to Rifle (Colorado) | 4,976.72 mi (8,009.26 km) |
| Povoa de Santa Iria to Rincon (Georgia) | 3,975.17 mi (6,397.42 km) |
| Povoa de Santa Iria to Ringwood (New Jersey) | 3,372.41 mi (5,427.37 km) |
| Povoa de Santa Iria to Río Grande (Puerto Rico) | 3,657.18 mi (5,885.65 km) |
| Povoa de Santa Iria to Rio Grande City (Texas) | 5,087.46 mi (8,187.48 km) |
| Povoa de Santa Iria to Rio Linda (California) | 5,578.84 mi (8,978.27 km) |
| Povoa de Santa Iria to Rio Rancho (New Mexico) | 5,102.84 mi (8,212.24 km) |
| Povoa de Santa Iria to Rio Rico (Arizona) | 5,458.93 mi (8,785.30 km) |
| Povoa de Santa Iria to Ripon (California) | 5,611.20 mi (9,030.35 km) |
| Povoa de Santa Iria to River Edge (New Jersey) | 3,365.11 mi (5,415.62 km) |
| Povoa de Santa Iria to River Falls (Wisconsin) | 4,124.81 mi (6,638.24 km) |
| Povoa de Santa Iria to River Forest (Illinois) | 3,997.41 mi (6,433.20 km) |
| Povoa de Santa Iria to River Grove (Illinois) | 3,997.39 mi (6,433.18 km) |
