| Cities | Distance |
|---|---|
| Porsgrunn to Tubbergen | 477.63 mi (768.68 km) |
| Porsgrunn to Tynaarlo | 433.74 mi (698.03 km) |
| Porsgrunn to Ubbergen | 524.41 mi (843.96 km) |
| Porsgrunn to Uden | 540.01 mi (869.07 km) |
| Porsgrunn to Uitgeest | 494.03 mi (795.07 km) |
| Porsgrunn to Uithoorn | 511.75 mi (823.57 km) |
| Porsgrunn to Ulft | 515.75 mi (830.02 km) |
| Porsgrunn to Urk | 472.96 mi (761.15 km) |
| Porsgrunn to Utrecht | 517.61 mi (833.02 km) |
| Porsgrunn to Vaals | 594.95 mi (957.49 km) |
| Porsgrunn to Valkenswaard | 561.71 mi (903.99 km) |
| Porsgrunn to Veendam | 429.57 mi (691.33 km) |
| Porsgrunn to Veenendaal | 516.46 mi (831.17 km) |
| Porsgrunn to Veenoord | 443.33 mi (713.48 km) |
| Porsgrunn to Veghel | 543.00 mi (873.88 km) |