| Southgate to Kidbrooke | 13.45 mi (21.64 km) |
| Southgate to Kidderminster | 104.32 mi (167.88 km) |
| Southgate to Kidlington | 51.56 mi (82.98 km) |
| Southgate to Kidsgrove | 134.63 mi (216.67 km) |
| Southgate to Killamarsh | 126.90 mi (204.22 km) |
| Southgate to Killingworth | 242.21 mi (389.79 km) |
| Southgate to Kilmarnock | 327.97 mi (527.82 km) |
| Southgate to Kilsyth | 340.49 mi (547.97 km) |
| Southgate to Kilwinning | 335.13 mi (539.33 km) |
| Southgate to King's Lynn | 80.67 mi (129.82 km) |
| Southgate to Kings Norton | 93.45 mi (150.40 km) |
| Southgate to Kingsnorth | 55.46 mi (89.26 km) |
| Southgate to Kingsteignton | 168.21 mi (270.71 km) |
| Southgate to Kingston upon Hull | 146.23 mi (235.34 km) |
| Southgate to Kingston upon Thames | 17.00 mi (27.36 km) |
