| Sintra to Legionowo | 1,719.72 mi (2,767.62 km) |
| Sintra to Legnica | 1,501.85 mi (2,416.99 km) |
| Sintra to Leszno | 1,536.97 mi (2,473.52 km) |
| Sintra to Lezajsk | 1,738.06 mi (2,797.13 km) |
| Sintra to Libiaz | 1,602.57 mi (2,579.08 km) |
| Sintra to Lidzbark | 1,701.58 mi (2,738.43 km) |
| Sintra to Lidzbark Warminski | 1,754.47 mi (2,823.54 km) |
| Sintra to Limanowa | 1,641.73 mi (2,642.11 km) |
| Sintra to Lipno | 1,665.19 mi (2,679.86 km) |
| Sintra to Lobez | 1,559.99 mi (2,510.56 km) |
| Sintra to Lodz | 1,647.57 mi (2,651.51 km) |
| Sintra to Lomianki | 1,718.07 mi (2,764.96 km) |
| Sintra to Lomza | 1,785.38 mi (2,873.29 km) |
| Sintra to Lowicz | 1,674.75 mi (2,695.24 km) |
| Sintra to Lubaczow | 1,765.34 mi (2,841.04 km) |
