| Portet-sur-Garonne to Montana | 1,090.88 mi (1,755.61 km) |
| Portet-sur-Garonne to Nova Zagora | 1,240.87 mi (1,996.98 km) |
| Portet-sur-Garonne to Novi Iskar | 1,103.87 mi (1,776.50 km) |
| Portet-sur-Garonne to Novi Pazar | 1,288.96 mi (2,074.38 km) |
| Portet-sur-Garonne to Omurtag | 1,253.02 mi (2,016.53 km) |
| Portet-sur-Garonne to Panagyurishte | 1,149.33 mi (1,849.66 km) |
| Portet-sur-Garonne to Parvomay | 1,206.73 mi (1,942.05 km) |
| Portet-sur-Garonne to Pavlikeni | 1,196.95 mi (1,926.31 km) |
| Portet-sur-Garonne to Pazardzhik | 1,161.06 mi (1,868.55 km) |
| Portet-sur-Garonne to Pernik | 1,090.55 mi (1,755.07 km) |
| Portet-sur-Garonne to Peshtera | 1,161.90 mi (1,869.90 km) |
| Portet-sur-Garonne to Petrich | 1,117.69 mi (1,798.74 km) |
| Portet-sur-Garonne to Pleven | 1,160.37 mi (1,867.43 km) |
| Portet-sur-Garonne to Plovdiv | 1,182.64 mi (1,903.28 km) |
| Portet-sur-Garonne to Pomorie | 1,319.65 mi (2,123.77 km) |
