| San Leandro to Sangeorgiu de Mures | 6,259.34 mi (10,073.43 km) |
| San Leandro to Sangeorz-Bai | 6,212.66 mi (9,998.31 km) |
| San Leandro to Sannicolau Mare | 6,205.13 mi (9,986.19 km) |
| San Leandro to Santana | 6,207.81 mi (9,990.50 km) |
| San Leandro to Satu Mare | 6,149.68 mi (9,896.96 km) |
| San Leandro to Scobinti | 6,256.06 mi (10,068.16 km) |
| San Leandro to Scornicesti | 6,384.28 mi (10,274.51 km) |
| San Leandro to Sebes | 6,277.07 mi (10,101.97 km) |
| San Leandro to Seini | 6,160.57 mi (9,914.47 km) |
| San Leandro to Sfantu-Gheorghe | 6,329.21 mi (10,185.89 km) |
| San Leandro to Sibiu | 6,299.81 mi (10,138.56 km) |
| San Leandro to Sighetu Marmatiei | 6,161.92 mi (9,916.65 km) |
| San Leandro to Sighisoara | 6,286.78 mi (10,117.59 km) |
| San Leandro to Simeria | 6,271.78 mi (10,093.46 km) |
| San Leandro to Sinaia | 6,356.58 mi (10,229.93 km) |
