| Udine to Santander | 853.21 mi (1,373.10 km) |
| Udine to Santany | 690.58 mi (1,111.39 km) |
| Udine to Santiago de Compostela | 1,092.45 mi (1,758.13 km) |
| Udine to Santiago del Teide | 2,039.65 mi (3,282.50 km) |
| Udine to Santiponce | 1,154.34 mi (1,857.73 km) |
| Udine to Santomera | 915.63 mi (1,473.56 km) |
| Udine to Santona | 837.11 mi (1,347.20 km) |
| Udine to Santurce-Antiguo | 819.29 mi (1,318.52 km) |
| Udine to Sarria | 1,040.72 mi (1,674.88 km) |
| Udine to Sauzal | 2,014.39 mi (3,241.85 km) |
| Udine to Sedavi | 827.62 mi (1,331.93 km) |
| Udine to Segorbe | 814.32 mi (1,310.51 km) |
| Udine to Segovia | 936.24 mi (1,506.73 km) |
| Udine to Senmanat | 632.24 mi (1,017.49 km) |
| Udine to Sesena | 945.97 mi (1,522.38 km) |
