| Avion to Sangeorz-Bai | 1,010.56 mi (1,626.35 km) |
| Avion to Sannicolau Mare | 868.98 mi (1,398.50 km) |
| Avion to Santana | 898.57 mi (1,446.11 km) |
| Avion to Satu Mare | 922.24 mi (1,484.20 km) |
| Avion to Scobinti | 1,109.37 mi (1,785.36 km) |
| Avion to Scornicesti | 1,086.31 mi (1,748.25 km) |
| Avion to Sebes | 999.69 mi (1,608.84 km) |
| Avion to Seini | 940.55 mi (1,513.67 km) |
| Avion to Sfantu-Gheorghe | 1,099.01 mi (1,768.69 km) |
| Avion to Sibiu | 1,029.92 mi (1,657.50 km) |
| Avion to Sighetu Marmatiei | 963.30 mi (1,550.28 km) |
| Avion to Sighisoara | 1,045.40 mi (1,682.42 km) |
| Avion to Simeria | 978.74 mi (1,575.13 km) |
| Avion to Sinaia | 1,104.17 mi (1,776.98 km) |
| Avion to Slatina | 1,083.18 mi (1,743.21 km) |
