| Porsgrunn to East Lake-Orient Park (Florida) | 4,647.64 mi (7,479.66 km) |
| Porsgrunn to East Lansing (Michigan) | 3,889.39 mi (6,259.36 km) |
| Porsgrunn to East Los Angeles (California) | 5,343.86 mi (8,600.11 km) |
| Porsgrunn to East Massapequa (New York) | 3,642.15 mi (5,861.47 km) |
| Porsgrunn to East Meadow (New York) | 3,643.91 mi (5,864.31 km) |
| Porsgrunn to East Milton (Florida) | 4,650.65 mi (7,484.49 km) |
| Porsgrunn to East Moline (Illinois) | 4,138.73 mi (6,660.64 km) |
| Porsgrunn to East Niles (California) | 5,277.56 mi (8,493.42 km) |
| Porsgrunn to East Northport (New York) | 3,627.51 mi (5,837.91 km) |
| Porsgrunn to East Orange (New Jersey) | 3,663.31 mi (5,895.53 km) |
| Porsgrunn to East Palo Alto (California) | 5,217.05 mi (8,396.03 km) |
| Porsgrunn to East Patchogue (New York) | 3,621.79 mi (5,828.71 km) |
| Porsgrunn to East Peoria (Illinois) | 4,160.47 mi (6,695.63 km) |
| Porsgrunn to East Point (Georgia) | 4,394.26 mi (7,071.88 km) |
| Porsgrunn to East Providence (Rhode Island) | 3,512.59 mi (5,652.97 km) |
