| Southampton to Linslade | 77.23 mi (124.30 km) |
| Southampton to Lisburn | 315.94 mi (508.46 km) |
| Southampton to Liskeard | 137.55 mi (221.36 km) |
| Southampton to Litherland | 189.99 mi (305.75 km) |
| Southampton to Little Bookham | 51.19 mi (82.37 km) |
| Southampton to Little Hulton | 186.54 mi (300.21 km) |
| Southampton to Little Lever | 188.30 mi (303.04 km) |
| Southampton to Littleborough | 191.67 mi (308.47 km) |
| Southampton to Littlehampton | 38.20 mi (61.48 km) |
| Southampton to Littleover | 138.50 mi (222.89 km) |
| Southampton to Littleport | 129.96 mi (209.15 km) |
| Southampton to Liverpool | 185.69 mi (298.84 km) |
| Southampton to Liversedge | 194.13 mi (312.42 km) |
| Southampton to Livingston | 354.93 mi (571.20 km) |
| Southampton to Llanelli | 130.85 mi (210.58 km) |
