| Stansted Mountfitchet to Iver | 39.87 mi (64.16 km) |
| Stansted Mountfitchet to Ivybridge | 206.71 mi (332.67 km) |
| Stansted Mountfitchet to Jarrow | 224.07 mi (360.60 km) |
| Stansted Mountfitchet to Johnstone | 332.49 mi (535.09 km) |
| Stansted Mountfitchet to Kearsley | 155.76 mi (250.68 km) |
| Stansted Mountfitchet to Keighley | 161.97 mi (260.67 km) |
| Stansted Mountfitchet to Kempston | 33.11 mi (53.29 km) |
| Stansted Mountfitchet to Kendal | 207.42 mi (333.82 km) |
| Stansted Mountfitchet to Kenilworth | 80.85 mi (130.12 km) |
| Stansted Mountfitchet to Kenley | 41.62 mi (66.97 km) |
| Stansted Mountfitchet to Kensington | 32.13 mi (51.71 km) |
| Stansted Mountfitchet to Kenton | 30.48 mi (49.05 km) |
| Stansted Mountfitchet to Kettering | 51.91 mi (83.54 km) |
| Stansted Mountfitchet to Kew Green | 31.17 mi (50.16 km) |
| Stansted Mountfitchet to Keynsham | 120.26 mi (193.53 km) |
