| Upper Grand Lagoon to Sangeorgiu de Mures | 5,584.41 mi (8,987.23 km) |
| Upper Grand Lagoon to Sangeorz-Bai | 5,560.38 mi (8,948.57 km) |
| Upper Grand Lagoon to Sannicolau Mare | 5,449.56 mi (8,770.22 km) |
| Upper Grand Lagoon to Santana | 5,474.69 mi (8,810.66 km) |
| Upper Grand Lagoon to Satu Mare | 5,475.04 mi (8,811.23 km) |
| Upper Grand Lagoon to Scobinti | 5,645.66 mi (9,085.81 km) |
| Upper Grand Lagoon to Scornicesti | 5,665.95 mi (9,118.47 km) |
| Upper Grand Lagoon to Sebes | 5,572.16 mi (8,967.53 km) |
| Upper Grand Lagoon to Seini | 5,491.94 mi (8,838.43 km) |
| Upper Grand Lagoon to Sfantu-Gheorghe | 5,663.35 mi (9,114.28 km) |
| Upper Grand Lagoon to Sibiu | 5,601.78 mi (9,015.20 km) |
| Upper Grand Lagoon to Sighetu Marmatiei | 5,508.32 mi (8,864.79 km) |
| Upper Grand Lagoon to Sighisoara | 5,610.25 mi (9,028.82 km) |
| Upper Grand Lagoon to Simeria | 5,554.11 mi (8,938.48 km) |
| Upper Grand Lagoon to Sinaia | 5,674.75 mi (9,132.63 km) |
