| Cities | Distance |
|---|---|
| Porsgrunn to Wishaw | 555.50 mi (893.98 km) |
| Porsgrunn to Witham | 616.89 mi (992.78 km) |
| Porsgrunn to Witney | 668.71 mi (1,076.18 km) |
| Porsgrunn to Woking | 672.58 mi (1,082.41 km) |
| Porsgrunn to Wokingham | 673.62 mi (1,084.09 km) |
| Porsgrunn to Wollaston | 649.53 mi (1,045.32 km) |
| Porsgrunn to Wolverhampton | 642.25 mi (1,033.61 km) |
| Porsgrunn to Wolverton | 635.86 mi (1,023.31 km) |
| Porsgrunn to Wombourn | 646.47 mi (1,040.39 km) |
| Porsgrunn to Wombwell | 573.96 mi (923.70 km) |
| Porsgrunn to Wooburn | 660.24 mi (1,062.55 km) |
| Porsgrunn to Wood Green | 645.67 mi (1,039.11 km) |
| Porsgrunn to Woodhouse | 581.21 mi (935.37 km) |
| Porsgrunn to Woodlesford | 563.47 mi (906.81 km) |
| Porsgrunn to Woodley | 672.64 mi (1,082.51 km) |