| Erquelinnes to Sangeorz-Bai | 953.40 mi (1,534.36 km) |
| Erquelinnes to Sannicolau Mare | 812.20 mi (1,307.10 km) |
| Erquelinnes to Santana | 841.53 mi (1,354.31 km) |
| Erquelinnes to Satu Mare | 865.08 mi (1,392.21 km) |
| Erquelinnes to Scobinti | 1,052.35 mi (1,693.60 km) |
| Erquelinnes to Scornicesti | 1,029.52 mi (1,656.86 km) |
| Erquelinnes to Sebes | 942.56 mi (1,516.91 km) |
| Erquelinnes to Seini | 883.40 mi (1,421.70 km) |
| Erquelinnes to Sfantu-Gheorghe | 1,041.79 mi (1,676.60 km) |
| Erquelinnes to Sibiu | 972.79 mi (1,565.56 km) |
| Erquelinnes to Sighetu Marmatiei | 906.23 mi (1,458.44 km) |
| Erquelinnes to Sighisoara | 988.18 mi (1,590.32 km) |
| Erquelinnes to Simeria | 921.69 mi (1,483.32 km) |
| Erquelinnes to Sinaia | 1,047.03 mi (1,685.02 km) |
| Erquelinnes to Slatina | 1,026.48 mi (1,651.97 km) |
