| Chester to Sangeorgiu de Mures | 1,292.06 mi (2,079.37 km) |
| Chester to Sangeorz-Bai | 1,272.69 mi (2,048.20 km) |
| Chester to Sannicolau Mare | 1,154.35 mi (1,857.75 km) |
| Chester to Santana | 1,179.06 mi (1,897.52 km) |
| Chester to Satu Mare | 1,185.48 mi (1,907.84 km) |
| Chester to Scobinti | 1,365.00 mi (2,196.76 km) |
| Chester to Scornicesti | 1,370.37 mi (2,205.39 km) |
| Chester to Sebes | 1,277.06 mi (2,055.23 km) |
| Chester to Seini | 1,203.06 mi (1,936.14 km) |
| Chester to Sfantu-Gheorghe | 1,370.68 mi (2,205.90 km) |
| Chester to Sibiu | 1,306.85 mi (2,103.17 km) |
| Chester to Sighetu Marmatiei | 1,222.21 mi (1,966.96 km) |
| Chester to Sighisoara | 1,317.21 mi (2,119.84 km) |
| Chester to Simeria | 1,258.58 mi (2,025.48 km) |
| Chester to Sinaia | 1,380.26 mi (2,221.32 km) |
