| Portland to La Riche | 5,157.31 mi (8,299.89 km) |
| Portland to La Roche-sur-Foron | 5,387.36 mi (8,670.11 km) |
| Portland to La Roche-sur-Yon | 5,136.08 mi (8,265.73 km) |
| Portland to La Rochelle | 5,171.90 mi (8,323.37 km) |
| Portland to La Seyne-sur-Mer | 5,545.96 mi (8,925.36 km) |
| Portland to La Teste-de-Buch | 5,255.77 mi (8,458.34 km) |
| Portland to La Trinite | 5,548.52 mi (8,929.47 km) |
| Portland to La Valette-du-Var | 5,546.56 mi (8,926.33 km) |
| Portland to Lamballe | 5,007.47 mi (8,058.75 km) |
| Portland to Lambersart | 5,041.66 mi (8,113.76 km) |
| Portland to Lambesc | 5,496.79 mi (8,846.23 km) |
| Portland to Lamorlaye | 5,109.13 mi (8,222.36 km) |
| Portland to Lancon-Provence | 5,496.53 mi (8,845.81 km) |
| Portland to Landerneau | 4,957.48 mi (7,978.29 km) |
| Portland to Landivisiau | 4,959.78 mi (7,981.99 km) |
