| Dobrich to Setubal | 1,929.02 mi (3,104.45 km) |
| Dobrich to Sever do Vouga | 1,849.91 mi (2,977.15 km) |
| Dobrich to Silves | 1,943.04 mi (3,127.02 km) |
| Dobrich to Sines | 1,942.84 mi (3,126.69 km) |
| Dobrich to Sintra | 1,946.67 mi (3,132.87 km) |
| Dobrich to Sobrado de Paiva | 1,838.57 mi (2,958.89 km) |
| Dobrich to Sobral de Monte Agraco | 1,929.29 mi (3,104.89 km) |
| Dobrich to Soure | 1,878.45 mi (3,023.07 km) |
| Dobrich to Tabua | 1,841.30 mi (2,963.28 km) |
| Dobrich to Tavira | 1,905.57 mi (3,066.72 km) |
| Dobrich to Tomar | 1,878.23 mi (3,022.72 km) |
| Dobrich to Tondela | 1,840.53 mi (2,962.04 km) |
| Dobrich to Torre de Moncorvo | 1,778.82 mi (2,862.74 km) |
| Dobrich to Torres Novas | 1,887.27 mi (3,037.27 km) |
| Dobrich to Torres Vedras | 1,933.38 mi (3,111.47 km) |
