| Southgate to Llantrisant | 139.58 mi (224.64 km) |
| Southgate to Llantwit Major | 144.79 mi (233.02 km) |
| Southgate to London | 8.60 mi (13.83 km) |
| Southgate to London Colney | 9.89 mi (15.91 km) |
| Southgate to Long Eaton | 99.99 mi (160.92 km) |
| Southgate to Longbenton | 240.23 mi (386.61 km) |
| Southgate to Longbridge | 94.80 mi (152.57 km) |
| Southgate to Longton | 126.33 mi (203.31 km) |
| Southgate to Loughborough | 90.85 mi (146.20 km) |
| Southgate to Loughton | 8.66 mi (13.94 km) |
| Southgate to Louth | 120.00 mi (193.13 km) |
| Southgate to Lowestoft | 98.95 mi (159.24 km) |
| Southgate to Lowton | 163.33 mi (262.85 km) |
| Southgate to Ludlow | 121.40 mi (195.38 km) |
| Southgate to Luton | 21.04 mi (33.85 km) |
