| Portet-sur-Garonne to Sigulda | 1,386.05 mi (2,230.63 km) |
| Portet-sur-Garonne to Smiltene | 1,429.13 mi (2,299.96 km) |
| Portet-sur-Garonne to Talsi | 1,319.63 mi (2,123.75 km) |
| Portet-sur-Garonne to Tukums | 1,325.46 mi (2,133.13 km) |
| Portet-sur-Garonne to Ulbroka | 1,359.51 mi (2,187.91 km) |
| Portet-sur-Garonne to Valka | 1,444.46 mi (2,324.64 km) |
| Portet-sur-Garonne to Valmiera | 1,417.71 mi (2,281.59 km) |
| Portet-sur-Garonne to Varaklani | 1,427.98 mi (2,298.10 km) |
| Portet-sur-Garonne to Ventspils | 1,296.00 mi (2,085.71 km) |
| Portet-sur-Garonne to Balzers | 463.06 mi (745.22 km) |
| Portet-sur-Garonne to Eschen | 468.84 mi (754.53 km) |
| Portet-sur-Garonne to Gamprin | 468.16 mi (753.44 km) |
| Portet-sur-Garonne to Mauren | 469.52 mi (755.62 km) |
| Portet-sur-Garonne to Planken | 468.37 mi (753.77 km) |
| Portet-sur-Garonne to Ruggell | 470.49 mi (757.19 km) |
