| Hartlepool to Kidderminster | 164.64 mi (264.96 km) |
| Hartlepool to Kidlington | 198.12 mi (318.84 km) |
| Hartlepool to Kidsgrove | 118.52 mi (190.73 km) |
| Hartlepool to Killamarsh | 94.71 mi (152.43 km) |
| Hartlepool to Killingworth | 27.33 mi (43.98 km) |
| Hartlepool to Kilmarnock | 144.47 mi (232.51 km) |
| Hartlepool to Kilsyth | 143.12 mi (230.33 km) |
| Hartlepool to Kilwinning | 153.09 mi (246.37 km) |
| Hartlepool to King's Lynn | 149.04 mi (239.85 km) |
| Hartlepool to Kings Norton | 160.45 mi (258.22 km) |
| Hartlepool to Kingsnorth | 261.45 mi (420.76 km) |
| Hartlepool to Kingsteignton | 303.28 mi (488.09 km) |
| Hartlepool to Kingston upon Hull | 74.33 mi (119.62 km) |
| Hartlepool to Kingston upon Thames | 229.73 mi (369.72 km) |
| Hartlepool to Kingswinford | 156.43 mi (251.75 km) |
