| Mission to Santa Ursula | 4,919.42 mi (7,917.04 km) |
| Mission to Santander | 5,208.21 mi (8,381.80 km) |
| Mission to Santany | 5,653.41 mi (9,098.29 km) |
| Mission to Santiago de Compostela | 4,999.87 mi (8,046.51 km) |
| Mission to Santiago del Teide | 4,904.09 mi (7,892.38 km) |
| Mission to Santiponce | 5,258.76 mi (8,463.16 km) |
| Mission to Santomera | 5,490.82 mi (8,836.62 km) |
| Mission to Santona | 5,224.87 mi (8,408.62 km) |
| Mission to Santurce-Antiguo | 5,247.57 mi (8,445.15 km) |
| Mission to Sarria | 5,055.78 mi (8,136.49 km) |
| Mission to Sauzal | 4,921.30 mi (7,920.07 km) |
| Mission to Sedavi | 5,483.02 mi (8,824.06 km) |
| Mission to Segorbe | 5,465.47 mi (8,795.83 km) |
| Mission to Segovia | 5,260.26 mi (8,465.57 km) |
| Mission to Senmanat | 5,536.47 mi (8,910.08 km) |
