| Nafplio to Jeffersonville (Indiana) | 5,498.37 mi (8,848.78 km) |
| Nafplio to Jenison (Michigan) | 5,301.15 mi (8,531.38 km) |
| Nafplio to Jenks (Oklahoma) | 6,021.69 mi (9,690.98 km) |
| Nafplio to Jennings (Missouri) | 5,665.85 mi (9,118.30 km) |
| Nafplio to Jensen Beach (Florida) | 5,741.94 mi (9,240.75 km) |
| Nafplio to Jericho (New York) | 4,878.70 mi (7,851.51 km) |
| Nafplio to Jerome (Idaho) | 6,275.76 mi (10,099.86 km) |
| Nafplio to Jersey City (New Jersey) | 4,904.34 mi (7,892.77 km) |
| Nafplio to Jessup (Maryland) | 5,084.02 mi (8,181.94 km) |
| Nafplio to Johns Creek (Georgia) | 5,625.76 mi (9,053.79 km) |
| Nafplio to Johnson City (New York) | 4,931.55 mi (7,936.56 km) |
| Nafplio to Johnson City (Tennessee) | 5,445.11 mi (8,763.06 km) |
| Nafplio to Johnston (Iowa) | 5,657.60 mi (9,105.02 km) |
| Nafplio to Johnstown (Colorado) | 6,119.69 mi (9,848.69 km) |
| Nafplio to Johnstown (Pennsylvania) | 5,128.68 mi (8,253.81 km) |
