| Maidenhead to Sangeorgiu de Mures | 1,184.61 mi (1,906.44 km) |
| Maidenhead to Sangeorz-Bai | 1,169.93 mi (1,882.82 km) |
| Maidenhead to Sannicolau Mare | 1,036.91 mi (1,668.75 km) |
| Maidenhead to Santana | 1,064.84 mi (1,713.70 km) |
| Maidenhead to Satu Mare | 1,081.81 mi (1,741.00 km) |
| Maidenhead to Scobinti | 1,266.28 mi (2,037.89 km) |
| Maidenhead to Scornicesti | 1,254.12 mi (2,018.31 km) |
| Maidenhead to Sebes | 1,165.01 mi (1,874.91 km) |
| Maidenhead to Seini | 1,099.87 mi (1,770.07 km) |
| Maidenhead to Sfantu-Gheorghe | 1,262.38 mi (2,031.60 km) |
| Maidenhead to Sibiu | 1,195.14 mi (1,923.40 km) |
| Maidenhead to Sighetu Marmatiei | 1,121.18 mi (1,804.36 km) |
| Maidenhead to Sighisoara | 1,208.72 mi (1,945.25 km) |
| Maidenhead to Simeria | 1,144.93 mi (1,842.58 km) |
| Maidenhead to Sinaia | 1,269.20 mi (2,042.59 km) |
