| Lake Butler to Lagoa | 4,183.59 mi (6,732.84 km) |
| Lake Butler to Lagoa | 3,252.85 mi (5,234.96 km) |
| Lake Butler to Lagos | 4,172.28 mi (6,714.64 km) |
| Lake Butler to Lamego | 4,150.03 mi (6,678.82 km) |
| Lake Butler to Leiria | 4,120.80 mi (6,631.79 km) |
| Lake Butler to Lisbon | 4,119.25 mi (6,629.29 km) |
| Lake Butler to Loule | 4,207.22 mi (6,770.86 km) |
| Lake Butler to Loures | 4,116.60 mi (6,625.02 km) |
| Lake Butler to Lourinha | 4,103.15 mi (6,603.39 km) |
| Lake Butler to Lousa | 4,143.48 mi (6,668.28 km) |
| Lake Butler to Lousada | 4,125.15 mi (6,638.79 km) |
| Lake Butler to Macedo de Cavaleiros | 4,185.95 mi (6,736.64 km) |
| Lake Butler to Mafamude | 4,109.54 mi (6,613.67 km) |
| Lake Butler to Mafra | 4,106.21 mi (6,608.30 km) |
| Lake Butler to Maia | 4,107.08 mi (6,609.71 km) |
