| Porsgrunn to East Rancho Dominguez (California) | 5,353.15 mi (8,615.06 km) |
| Porsgrunn to East Renton Highlands (Washington) | 4,584.11 mi (7,377.41 km) |
| Porsgrunn to East Ridge (Tennessee) | 4,343.88 mi (6,990.80 km) |
| Porsgrunn to East Riverdale (Maryland) | 3,850.32 mi (6,196.49 km) |
| Porsgrunn to East San Gabriel (California) | 5,336.50 mi (8,588.26 km) |
| Porsgrunn to East St. Louis (Illinois) | 4,294.62 mi (6,911.53 km) |
| Porsgrunn to East Wenatchee (Washington) | 4,551.76 mi (7,325.34 km) |
| Porsgrunn to Eastern Goleta Valley (California) | 5,355.85 mi (8,619.40 km) |
| Porsgrunn to Eastlake (Ohio) | 3,852.02 mi (6,199.23 km) |
| Porsgrunn to Eastmont (Washington) | 4,559.31 mi (7,337.50 km) |
| Porsgrunn to Easton (Maryland) | 3,832.21 mi (6,167.34 km) |
| Porsgrunn to Easton (Pennsylvania) | 3,701.21 mi (5,956.52 km) |
| Porsgrunn to Eastpointe (Michigan) | 3,856.44 mi (6,206.33 km) |
| Porsgrunn to Eastvale (California) | 5,334.25 mi (8,584.64 km) |
| Porsgrunn to Eatontown (New Jersey) | 3,683.31 mi (5,927.71 km) |
