| Costa Mesa to Leigh | 5,286.38 mi (8,507.60 km) |
| Costa Mesa to Leigh-on-Sea | 5,475.40 mi (8,811.81 km) |
| Costa Mesa to Leighton Buzzard | 5,416.11 mi (8,716.38 km) |
| Costa Mesa to Leith | 5,158.37 mi (8,301.60 km) |
| Costa Mesa to Lemington | 5,246.24 mi (8,443.01 km) |
| Costa Mesa to Leominster | 5,334.83 mi (8,585.59 km) |
| Costa Mesa to Lerwick | 5,035.85 mi (8,104.42 km) |
| Costa Mesa to Letchworth | 5,427.17 mi (8,734.19 km) |
| Costa Mesa to Leven | 5,154.45 mi (8,295.28 km) |
| Costa Mesa to Lewes | 5,485.40 mi (8,827.89 km) |
| Costa Mesa to Leyland | 5,272.09 mi (8,484.61 km) |
| Costa Mesa to Leyton | 5,452.69 mi (8,775.26 km) |
| Costa Mesa to Lichfield | 5,344.26 mi (8,600.75 km) |
| Costa Mesa to Lincoln | 5,360.68 mi (8,627.19 km) |
| Costa Mesa to Linlithgow | 5,145.03 mi (8,280.13 km) |
