| Harlow to Lingolsheim | 401.36 mi (645.93 km) |
| Harlow to Lisieux | 181.70 mi (292.42 km) |
| Harlow to Livron-sur-Drome | 530.14 mi (853.18 km) |
| Harlow to Livry-Gargan | 224.28 mi (360.94 km) |
| Harlow to Lognes | 231.30 mi (372.23 km) |
| Harlow to Lomme | 146.45 mi (235.69 km) |
| Harlow to Longjumeau | 233.65 mi (376.02 km) |
| Harlow to Longuenesse | 116.25 mi (187.08 km) |
| Harlow to Longvic | 380.96 mi (613.10 km) |
| Harlow to Longwy | 291.87 mi (469.72 km) |
| Harlow to Lons | 585.34 mi (942.02 km) |
| Harlow to Lons-le-Saunier | 429.08 mi (690.54 km) |
| Harlow to Loos | 148.68 mi (239.28 km) |
| Harlow to Lorgues | 641.27 mi (1,032.03 km) |
| Harlow to Lorient | 318.86 mi (513.15 km) |
