| Philadelphia to Linslade | 3,506.71 mi (5,643.50 km) |
| Philadelphia to Lisburn | 3,246.83 mi (5,225.26 km) |
| Philadelphia to Liskeard | 3,379.70 mi (5,439.11 km) |
| Philadelphia to Litherland | 3,383.41 mi (5,445.08 km) |
| Philadelphia to Little Bookham | 3,532.20 mi (5,684.52 km) |
| Philadelphia to Little Hulton | 3,405.44 mi (5,480.53 km) |
| Philadelphia to Little Lever | 3,406.79 mi (5,482.69 km) |
| Philadelphia to Littleborough | 3,416.03 mi (5,497.56 km) |
| Philadelphia to Littlehampton | 3,536.27 mi (5,691.08 km) |
| Philadelphia to Littleover | 3,453.52 mi (5,557.91 km) |
| Philadelphia to Littleport | 3,535.09 mi (5,689.18 km) |
| Philadelphia to Liverpool | 3,384.86 mi (5,447.40 km) |
| Philadelphia to Liversedge | 3,430.97 mi (5,521.61 km) |
| Philadelphia to Livingston | 3,323.96 mi (5,349.40 km) |
| Philadelphia to Llanelli | 3,368.79 mi (5,421.55 km) |
