| Douarnenez to Sangeorz-Bai | 1,341.12 mi (2,158.32 km) |
| Douarnenez to Sannicolau Mare | 1,176.72 mi (1,893.75 km) |
| Douarnenez to Santana | 1,212.32 mi (1,951.05 km) |
| Douarnenez to Satu Mare | 1,253.48 mi (2,017.28 km) |
| Douarnenez to Scobinti | 1,443.53 mi (2,323.14 km) |
| Douarnenez to Scornicesti | 1,390.64 mi (2,238.02 km) |
| Douarnenez to Sebes | 1,314.99 mi (2,116.27 km) |
| Douarnenez to Seini | 1,272.05 mi (2,047.17 km) |
| Douarnenez to Sfantu-Gheorghe | 1,418.93 mi (2,283.55 km) |
| Douarnenez to Sibiu | 1,345.12 mi (2,164.77 km) |
| Douarnenez to Sighetu Marmatiei | 1,297.24 mi (2,087.71 km) |
| Douarnenez to Sighisoara | 1,366.16 mi (2,198.61 km) |
| Douarnenez to Simeria | 1,291.38 mi (2,078.27 km) |
| Douarnenez to Sinaia | 1,418.92 mi (2,283.53 km) |
| Douarnenez to Slatina | 1,385.47 mi (2,229.70 km) |
