| Cities | Distance |
|---|---|
| Porsgrunn to Woolton | 623.13 mi (1,002.83 km) |
| Porsgrunn to Woolwich | 648.03 mi (1,042.90 km) |
| Porsgrunn to Wootton | 630.05 mi (1,013.97 km) |
| Porsgrunn to Worcester | 665.37 mi (1,070.81 km) |
| Porsgrunn to Worcester Park | 661.54 mi (1,064.64 km) |
| Porsgrunn to Wordsley | 647.98 mi (1,042.82 km) |
| Porsgrunn to Workington | 587.19 mi (945.00 km) |
| Porsgrunn to Worksop | 577.11 mi (928.76 km) |
| Porsgrunn to Worplesdon | 676.20 mi (1,088.24 km) |
| Porsgrunn to Worsborough | 575.73 mi (926.55 km) |
| Porsgrunn to Worsley | 602.50 mi (969.62 km) |
| Porsgrunn to Worth | 674.86 mi (1,086.08 km) |
| Porsgrunn to Worthing | 697.55 mi (1,122.60 km) |
| Porsgrunn to Wrecsam | 642.93 mi (1,034.70 km) |
| Porsgrunn to Wyke | 573.64 mi (923.18 km) |