| Portimao to Lanester | 780.16 mi (1,255.55 km) |
| Portimao to Lannion | 840.93 mi (1,353.35 km) |
| Portimao to Laon | 1,051.00 mi (1,691.42 km) |
| Portimao to Lattes | 790.17 mi (1,271.66 km) |
| Portimao to Launaguet | 692.31 mi (1,114.17 km) |
| Portimao to Laval | 851.65 mi (1,370.60 km) |
| Portimao to Lavaur | 707.83 mi (1,139.14 km) |
| Portimao to Laxou | 1,086.84 mi (1,749.09 km) |
| Portimao to Le Beausset | 863.60 mi (1,389.83 km) |
| Portimao to Le Blanc-Mesnil | 984.42 mi (1,584.28 km) |
| Portimao to Le Bourget | 983.15 mi (1,582.23 km) |
| Portimao to Le Bouscat | 674.92 mi (1,086.18 km) |
| Portimao to Le Cannet | 930.05 mi (1,496.76 km) |
| Portimao to Le Chambon-Feugerolles | 876.67 mi (1,410.86 km) |
| Portimao to Le Chesnay | 968.73 mi (1,559.03 km) |
