| Gijon to Solofra | 1,065.68 mi (1,715.05 km) |
| Gijon to Somma Lombardo | 722.67 mi (1,163.03 km) |
| Gijon to Somma Vesuviana | 1,044.23 mi (1,680.53 km) |
| Gijon to Sommacampagna | 824.67 mi (1,327.19 km) |
| Gijon to Sona | 823.99 mi (1,326.09 km) |
| Gijon to Sondrio | 782.72 mi (1,259.66 km) |
| Gijon to Sora | 987.76 mi (1,589.64 km) |
| Gijon to Sorbolo | 803.82 mi (1,293.62 km) |
| Gijon to Soresina | 776.08 mi (1,248.98 km) |
| Gijon to Sorisole | 768.95 mi (1,237.50 km) |
| Gijon to Sorrento | 1,046.08 mi (1,683.51 km) |
| Gijon to Sorso | 754.13 mi (1,213.66 km) |
| Gijon to Sortino | 1,173.04 mi (1,887.83 km) |
| Gijon to Soverato Marina | 1,201.68 mi (1,933.92 km) |
| Gijon to Sovicille | 848.67 mi (1,365.80 km) |
