| Wellingborough to Karlskoga | 762.03 mi (1,226.37 km) |
| Wellingborough to Karlskrona | 707.71 mi (1,138.95 km) |
| Wellingborough to Karlstad | 734.31 mi (1,181.76 km) |
| Wellingborough to Katrineholm | 801.78 mi (1,290.34 km) |
| Wellingborough to Kavlinge | 608.86 mi (979.86 km) |
| Wellingborough to Kinna | 640.67 mi (1,031.06 km) |
| Wellingborough to Kiruna | 1,281.54 mi (2,062.44 km) |
| Wellingborough to Klippansbruk | 617.31 mi (993.47 km) |
| Wellingborough to Koping | 812.53 mi (1,307.64 km) |
| Wellingborough to Kristianstad | 651.50 mi (1,048.49 km) |
| Wellingborough to Kristinehamn | 748.99 mi (1,205.38 km) |
| Wellingborough to Kumla | 772.67 mi (1,243.49 km) |
| Wellingborough to Kungalv | 630.08 mi (1,014.01 km) |
| Wellingborough to Kungsangen | 865.77 mi (1,393.32 km) |
| Wellingborough to Kungsbacka | 619.57 mi (997.10 km) |
