| Locarno to Sangeorgiu de Mures | 746.30 mi (1,201.05 km) |
| Locarno to Sangeorz-Bai | 754.78 mi (1,214.70 km) |
| Locarno to Sannicolau Mare | 565.30 mi (909.76 km) |
| Locarno to Santana | 606.18 mi (975.55 km) |
| Locarno to Satu Mare | 672.63 mi (1,082.50 km) |
| Locarno to Scobinti | 860.20 mi (1,384.35 km) |
| Locarno to Scornicesti | 771.13 mi (1,241.02 km) |
| Locarno to Sebes | 707.22 mi (1,138.15 km) |
| Locarno to Seini | 690.74 mi (1,111.64 km) |
| Locarno to Sfantu-Gheorghe | 813.83 mi (1,309.73 km) |
| Locarno to Sibiu | 736.41 mi (1,185.13 km) |
| Locarno to Sighetu Marmatiei | 719.69 mi (1,158.23 km) |
| Locarno to Sighisoara | 763.56 mi (1,228.83 km) |
| Locarno to Simeria | 681.36 mi (1,096.55 km) |
| Locarno to Sinaia | 807.97 mi (1,300.30 km) |
