| Avon Lake to Sangeorgiu de Mures | 4,866.73 mi (7,832.25 km) |
| Avon Lake to Sangeorz-Bai | 4,837.77 mi (7,785.64 km) |
| Avon Lake to Sannicolau Mare | 4,745.72 mi (7,637.51 km) |
| Avon Lake to Santana | 4,766.60 mi (7,671.10 km) |
| Avon Lake to Satu Mare | 4,755.03 mi (7,652.48 km) |
| Avon Lake to Scobinti | 4,916.87 mi (7,912.94 km) |
| Avon Lake to Scornicesti | 4,958.86 mi (7,980.52 km) |
| Avon Lake to Sebes | 4,860.29 mi (7,821.88 km) |
| Avon Lake to Seini | 4,771.09 mi (7,678.33 km) |
| Avon Lake to Sfantu-Gheorghe | 4,945.53 mi (7,959.06 km) |
| Avon Lake to Sibiu | 4,889.13 mi (7,868.29 km) |
| Avon Lake to Sighetu Marmatiei | 4,784.89 mi (7,700.54 km) |
| Avon Lake to Sighisoara | 4,893.43 mi (7,875.22 km) |
| Avon Lake to Simeria | 4,844.49 mi (7,796.45 km) |
| Avon Lake to Sinaia | 4,960.35 mi (7,982.92 km) |
