| Southend to Kingswinford | 138.69 mi (223.20 km) |
| Southend to Kingswood | 138.40 mi (222.73 km) |
| Southend to Kippax | 176.23 mi (283.62 km) |
| Southend to Kirk of Shotts | 348.09 mi (560.19 km) |
| Southend to Kirkby | 201.69 mi (324.58 km) |
| Southend to Kirkby in Ashfield | 135.16 mi (217.51 km) |
| Southend to Kirkcaldy | 352.42 mi (567.17 km) |
| Southend to Kirkintilloch | 362.35 mi (583.14 km) |
| Southend to Kirkstall | 184.07 mi (296.24 km) |
| Southend to Kirkwall | 533.17 mi (858.05 km) |
| Southend to Knaresborough | 192.67 mi (310.07 km) |
| Southend to Knottingley | 170.04 mi (273.66 km) |
| Southend to Knowle | 118.97 mi (191.47 km) |
| Southend to Knowsley | 199.09 mi (320.40 km) |
| Southend to Knutsford | 177.48 mi (285.63 km) |
