| Morriston to Solymar | 1,056.56 mi (1,700.37 km) |
| Morriston to Sopron | 954.24 mi (1,535.70 km) |
| Morriston to Szarvas | 1,146.61 mi (1,845.29 km) |
| Morriston to Szazhalombatta | 1,064.21 mi (1,712.68 km) |
| Morriston to Szeged | 1,148.49 mi (1,848.31 km) |
| Morriston to Szeghalom | 1,168.07 mi (1,879.83 km) |
| Morriston to Szekesfehervar | 1,045.86 mi (1,683.15 km) |
| Morriston to Szekszard | 1,084.42 mi (1,745.21 km) |
| Morriston to Szentendre | 1,059.36 mi (1,704.87 km) |
| Morriston to Szentes | 1,140.78 mi (1,835.91 km) |
| Morriston to Szentgotthard | 963.54 mi (1,550.67 km) |
| Morriston to Szigethalom | 1,067.78 mi (1,718.42 km) |
| Morriston to Szigetszentmiklos | 1,068.62 mi (1,719.78 km) |
| Morriston to Szigetvar | 1,056.74 mi (1,700.66 km) |
| Morriston to Szolnok | 1,122.44 mi (1,806.40 km) |
