| Seia to Pornichet | 542.82 mi (873.59 km) |
| Seia to Port-de-Bouc | 683.49 mi (1,099.97 km) |
| Seia to Portes-les-Valence | 708.35 mi (1,139.98 km) |
| Seia to Portet-sur-Garonne | 514.21 mi (827.54 km) |
| Seia to Porto-Vecchio | 887.68 mi (1,428.58 km) |
| Seia to Provins | 779.59 mi (1,254.62 km) |
| Seia to Puteaux | 760.70 mi (1,224.23 km) |
| Seia to Quetigny | 794.47 mi (1,278.57 km) |
| Seia to Queven | 551.41 mi (887.41 km) |
| Seia to Quimper | 552.83 mi (889.69 km) |
| Seia to Quimperle | 554.23 mi (891.94 km) |
| Seia to Quincy-sous-Senart | 759.52 mi (1,222.33 km) |
| Seia to Raismes | 874.82 mi (1,407.88 km) |
| Seia to Rambouillet | 735.86 mi (1,184.25 km) |
| Seia to Ramonville-Saint-Agne | 518.06 mi (833.74 km) |
