| Portland to Lingolsheim | 5,279.52 mi (8,496.56 km) |
| Portland to Lisieux | 5,048.90 mi (8,125.42 km) |
| Portland to Livron-sur-Drome | 5,421.27 mi (8,724.69 km) |
| Portland to Livry-Gargan | 5,124.79 mi (8,247.56 km) |
| Portland to Lognes | 5,131.89 mi (8,258.97 km) |
| Portland to Lomme | 5,040.93 mi (8,112.60 km) |
| Portland to Longjumeau | 5,130.76 mi (8,257.16 km) |
| Portland to Longuenesse | 5,016.28 mi (8,072.92 km) |
| Portland to Longvic | 5,284.33 mi (8,504.30 km) |
| Portland to Longwy | 5,175.72 mi (8,329.52 km) |
| Portland to Lons | 5,349.47 mi (8,609.14 km) |
| Portland to Lons-le-Saunier | 5,332.34 mi (8,581.57 km) |
| Portland to Loos | 5,043.45 mi (8,116.64 km) |
| Portland to Lorgues | 5,536.66 mi (8,910.40 km) |
| Portland to Lorient | 5,020.95 mi (8,080.43 km) |
