| Wellingborough to Karis | 1,070.84 mi (1,723.34 km) |
| Wellingborough to Karkkila | 1,099.44 mi (1,769.38 km) |
| Wellingborough to Kauhajoki | 1,093.04 mi (1,759.07 km) |
| Wellingborough to Kauhava | 1,140.21 mi (1,835.00 km) |
| Wellingborough to Kauniainen | 1,108.95 mi (1,784.69 km) |
| Wellingborough to Kemi | 1,275.12 mi (2,052.11 km) |
| Wellingborough to Kemijarvi | 1,379.13 mi (2,219.50 km) |
| Wellingborough to Kempele | 1,267.33 mi (2,039.58 km) |
| Wellingborough to Kerava | 1,124.84 mi (1,810.25 km) |
| Wellingborough to Keuruu | 1,159.87 mi (1,866.62 km) |
| Wellingborough to Kiiminki | 1,281.85 mi (2,062.95 km) |
| Wellingborough to Kirkkonummi | 1,096.45 mi (1,764.57 km) |
| Wellingborough to Kitee | 1,319.68 mi (2,123.81 km) |
| Wellingborough to Kiuruvesi | 1,255.15 mi (2,019.97 km) |
| Wellingborough to Kivisto | 1,114.92 mi (1,794.29 km) |
