| Houston to Lastra a Signa | 5,559.25 mi (8,946.75 km) |
| Houston to Laterza | 5,922.15 mi (9,530.78 km) |
| Houston to Latiano | 5,964.89 mi (9,599.57 km) |
| Houston to Latina | 5,722.91 mi (9,210.14 km) |
| Houston to Latisana | 5,566.48 mi (8,958.38 km) |
| Houston to Lauria Inferiore | 5,904.68 mi (9,502.67 km) |
| Houston to Lavagna | 5,464.67 mi (8,794.54 km) |
| Houston to Lavello | 5,862.94 mi (9,435.49 km) |
| Houston to Laveno-Mombello | 5,378.36 mi (8,655.63 km) |
| Houston to Lavis | 5,472.62 mi (8,807.33 km) |
| Houston to Lecce | 5,991.41 mi (9,642.24 km) |
| Houston to Lecco | 5,412.65 mi (8,710.83 km) |
| Houston to Legnago | 5,515.24 mi (8,875.92 km) |
| Houston to Legnano | 5,402.37 mi (8,694.27 km) |
| Houston to Legnaro | 5,536.24 mi (8,909.72 km) |
