| Cities | Distance |
|---|---|
| Seia to Olivenza | 124.17 mi (199.83 km) |
| Seia to Olot | 542.43 mi (872.95 km) |
| Seia to Onate | 326.76 mi (525.88 km) |
| Seia to Onda | 393.76 mi (633.70 km) |
| Seia to Onteniente | 393.32 mi (632.99 km) |
| Seia to Orihuela | 395.70 mi (636.82 km) |
| Seia to Osuna | 261.05 mi (420.11 km) |
| Seia to Ourense | 132.53 mi (213.29 km) |
| Seia to Oviedo | 224.34 mi (361.04 km) |
| Seia to Paiporta | 391.91 mi (630.71 km) |
| Seia to Pajara | 909.70 mi (1,464.02 km) |
| Seia to Palafolls | 551.12 mi (886.93 km) |
| Seia to Palafrugell | 574.08 mi (923.89 km) |
| Seia to Palamos | 571.77 mi (920.17 km) |
| Seia to Palencia | 198.14 mi (318.87 km) |