| Povoa de Santa Iria to Jeffersonville (Indiana) | 4,005.19 mi (6,445.73 km) |
| Povoa de Santa Iria to Jenison (Michigan) | 3,875.81 mi (6,237.51 km) |
| Povoa de Santa Iria to Jenks (Oklahoma) | 4,577.18 mi (7,366.26 km) |
| Povoa de Santa Iria to Jennings (Missouri) | 4,211.61 mi (6,777.93 km) |
| Povoa de Santa Iria to Jensen Beach (Florida) | 4,096.81 mi (6,593.19 km) |
| Povoa de Santa Iria to Jericho (New York) | 3,344.01 mi (5,381.66 km) |
| Povoa de Santa Iria to Jerome (Idaho) | 5,122.60 mi (8,244.03 km) |
| Povoa de Santa Iria to Jersey City (New Jersey) | 3,371.55 mi (5,425.98 km) |
| Povoa de Santa Iria to Jessup (Maryland) | 3,544.77 mi (5,704.75 km) |
| Povoa de Santa Iria to Johns Creek (Georgia) | 4,068.72 mi (6,547.97 km) |
| Povoa de Santa Iria to Johnson City (New York) | 3,430.28 mi (5,520.50 km) |
| Povoa de Santa Iria to Johnson City (Tennessee) | 3,903.80 mi (6,282.56 km) |
| Povoa de Santa Iria to Johnston (Iowa) | 4,274.71 mi (6,879.49 km) |
| Povoa de Santa Iria to Johnstown (Colorado) | 4,822.04 mi (7,760.32 km) |
| Povoa de Santa Iria to Johnstown (Pennsylvania) | 3,618.55 mi (5,823.50 km) |
