| Porsgrunn to Kingswood | 712.52 mi (1,146.69 km) |
| Porsgrunn to Kippax | 560.60 mi (902.21 km) |
| Porsgrunn to Kirk of Shotts | 549.96 mi (885.08 km) |
| Porsgrunn to Kirkby | 618.76 mi (995.79 km) |
| Porsgrunn to Kirkby in Ashfield | 591.05 mi (951.21 km) |
| Porsgrunn to Kirkcaldy | 518.76 mi (834.86 km) |
| Porsgrunn to Kirkintilloch | 557.91 mi (897.87 km) |
| Porsgrunn to Kirkstall | 564.84 mi (909.02 km) |
| Porsgrunn to Kirkwall | 449.66 mi (723.65 km) |
| Porsgrunn to Knaresborough | 551.60 mi (887.71 km) |
| Porsgrunn to Knottingley | 560.22 mi (901.59 km) |
| Porsgrunn to Knowle | 641.76 mi (1,032.81 km) |
| Porsgrunn to Knowsley | 619.03 mi (996.23 km) |
| Porsgrunn to Knutsford | 612.26 mi (985.33 km) |
| Porsgrunn to Laindon | 634.98 mi (1,021.90 km) |
