| Uxbridge to Sangeorgiu de Mures | 1,174.53 mi (1,890.23 km) |
| Uxbridge to Sangeorz-Bai | 1,159.74 mi (1,866.42 km) |
| Uxbridge to Sannicolau Mare | 1,027.16 mi (1,653.06 km) |
| Uxbridge to Santana | 1,054.97 mi (1,697.81 km) |
| Uxbridge to Satu Mare | 1,071.63 mi (1,724.62 km) |
| Uxbridge to Scobinti | 1,256.03 mi (2,021.39 km) |
| Uxbridge to Scornicesti | 1,244.34 mi (2,002.58 km) |
| Uxbridge to Sebes | 1,155.08 mi (1,858.91 km) |
| Uxbridge to Seini | 1,089.69 mi (1,753.69 km) |
| Uxbridge to Sfantu-Gheorghe | 1,252.34 mi (2,015.44 km) |
| Uxbridge to Sibiu | 1,185.20 mi (1,907.39 km) |
| Uxbridge to Sighetu Marmatiei | 1,110.96 mi (1,787.91 km) |
| Uxbridge to Sighisoara | 1,198.68 mi (1,929.08 km) |
| Uxbridge to Simeria | 1,135.04 mi (1,826.67 km) |
| Uxbridge to Sinaia | 1,259.24 mi (2,026.56 km) |
