| Porsgrunn to Glenview (Illinois) | 4,029.24 mi (6,484.43 km) |
| Porsgrunn to Gloucester (Massachusetts) | 3,447.50 mi (5,548.22 km) |
| Porsgrunn to Gloucester City (New Jersey) | 3,740.18 mi (6,019.24 km) |
| Porsgrunn to Gloucester Point (Virginia) | 3,928.34 mi (6,322.04 km) |
| Porsgrunn to Gloversville (New York) | 3,547.37 mi (5,708.94 km) |
| Porsgrunn to Godfrey (Illinois) | 4,277.86 mi (6,884.56 km) |
| Porsgrunn to Gold Canyon (Arizona) | 5,216.80 mi (8,395.62 km) |
| Porsgrunn to Golden (Colorado) | 4,665.27 mi (7,508.03 km) |
| Porsgrunn to Golden Gate (Florida) | 4,729.35 mi (7,611.15 km) |
| Porsgrunn to Golden Glades (Florida) | 4,693.44 mi (7,553.37 km) |
| Porsgrunn to Golden Valley (Minnesota) | 4,031.97 mi (6,488.83 km) |
| Porsgrunn to Goldenrod (Florida) | 4,575.95 mi (7,364.29 km) |
| Porsgrunn to Goldsboro (North Carolina) | 4,082.22 mi (6,569.69 km) |
| Porsgrunn to Goleta (California) | 5,358.05 mi (8,622.95 km) |
| Porsgrunn to Gonzales (Louisiana) | 4,802.80 mi (7,729.36 km) |
