| Cities | Distance |
|---|---|
| Porsgrunn to Trzcianka | 492.91 mi (793.26 km) |
| Porsgrunn to Trzebiatow | 407.82 mi (656.32 km) |
| Porsgrunn to Trzebinia | 729.80 mi (1,174.49 km) |
| Porsgrunn to Trzebnica | 611.72 mi (984.47 km) |
| Porsgrunn to Tuchola | 491.55 mi (791.07 km) |
| Porsgrunn to Turek | 597.70 mi (961.90 km) |
| Porsgrunn to Tychy | 722.19 mi (1,162.25 km) |
| Porsgrunn to Ustka | 412.88 mi (664.47 km) |
| Porsgrunn to Ustron | 743.73 mi (1,196.92 km) |
| Porsgrunn to Ustrzyki Dolne | 844.18 mi (1,358.58 km) |
| Porsgrunn to Wabrzezno | 536.19 mi (862.91 km) |
| Porsgrunn to Wadowice | 747.43 mi (1,202.87 km) |
| Porsgrunn to Wagrowiec | 523.08 mi (841.82 km) |
| Porsgrunn to Walbrzych | 632.39 mi (1,017.73 km) |
| Porsgrunn to Walcz | 479.88 mi (772.29 km) |