| Porsgrunn to Alafaya (Florida) | 4,577.16 mi (7,366.22 km) |
| Porsgrunn to Alameda (California) | 5,200.87 mi (8,369.99 km) |
| Porsgrunn to Alamo (California) | 5,189.81 mi (8,352.20 km) |
| Porsgrunn to Alamo (Texas) | 5,268.64 mi (8,479.06 km) |
| Porsgrunn to Alamogordo (New Mexico) | 5,098.22 mi (8,204.79 km) |
| Porsgrunn to Albany (California) | 5,193.82 mi (8,358.64 km) |
| Porsgrunn to Albany (Georgia) | 4,503.53 mi (7,247.73 km) |
| Porsgrunn to Albany (New York) | 3,549.26 mi (5,711.99 km) |
| Porsgrunn to Albany (Oregon) | 4,783.24 mi (7,697.88 km) |
| Porsgrunn to Albemarle (North Carolina) | 4,157.63 mi (6,691.06 km) |
| Porsgrunn to Albert Lea (Minnesota) | 4,107.02 mi (6,609.60 km) |
| Porsgrunn to Albertville (Alabama) | 4,417.41 mi (7,109.14 km) |
| Porsgrunn to Albuquerque (New Mexico) | 4,982.67 mi (8,018.83 km) |
| Porsgrunn to Alcoa (Tennessee) | 4,257.39 mi (6,851.60 km) |
| Porsgrunn to Alderwood Manor (Washington) | 4,566.12 mi (7,348.46 km) |
