| Janakkala to Ivybridge | 1,313.88 mi (2,114.49 km) |
| Janakkala to Jarrow | 1,033.58 mi (1,663.38 km) |
| Janakkala to Johnstone | 1,102.22 mi (1,773.84 km) |
| Janakkala to Kearsley | 1,121.15 mi (1,804.32 km) |
| Janakkala to Keighley | 1,092.09 mi (1,757.55 km) |
| Janakkala to Kempston | 1,124.47 mi (1,809.65 km) |
| Janakkala to Kendal | 1,100.60 mi (1,771.24 km) |
| Janakkala to Kenilworth | 1,147.66 mi (1,846.98 km) |
| Janakkala to Kenley | 1,149.72 mi (1,850.29 km) |
| Janakkala to Kensington | 1,144.07 mi (1,841.20 km) |
| Janakkala to Kenton | 1,143.51 mi (1,840.30 km) |
| Janakkala to Kettering | 1,118.63 mi (1,800.26 km) |
| Janakkala to Kew Green | 1,143.66 mi (1,840.54 km) |
| Janakkala to Keynsham | 1,220.11 mi (1,963.57 km) |
| Janakkala to Kidbrooke | 1,139.22 mi (1,833.39 km) |
