| Porsgrunn to Vinings (Georgia) | 4,383.37 mi (7,054.36 km) |
| Porsgrunn to Virginia Beach (Virginia) | 3,942.52 mi (6,344.87 km) |
| Porsgrunn to Visalia (California) | 5,226.50 mi (8,411.24 km) |
| Porsgrunn to Vista (California) | 5,374.43 mi (8,649.31 km) |
| Porsgrunn to Wabash (Indiana) | 4,038.26 mi (6,498.95 km) |
| Porsgrunn to Waco (Texas) | 4,920.39 mi (7,918.60 km) |
| Porsgrunn to Waconia (Minnesota) | 4,052.59 mi (6,522.02 km) |
| Porsgrunn to Wade Hampton (South Carolina) | 4,255.43 mi (6,848.46 km) |
| Porsgrunn to Wadsworth (Ohio) | 3,895.86 mi (6,269.79 km) |
| Porsgrunn to Waggaman (Louisiana) | 4,796.67 mi (7,719.50 km) |
| Porsgrunn to Wahiawa (Hawaii) | 6,822.96 mi (10,980.50 km) |
| Porsgrunn to Waianae (Hawaii) | 6,827.13 mi (10,987.20 km) |
| Porsgrunn to Waihee-Waiehu (Hawaii) | 6,851.52 mi (11,026.46 km) |
| Porsgrunn to Wailuku (Hawaii) | 6,853.94 mi (11,030.36 km) |
| Porsgrunn to Waimalu (Hawaii) | 6,829.92 mi (10,991.69 km) |
