| Santander to Zafra | 374.30 mi (602.37 km) |
| Santander to Zamora | 167.94 mi (270.28 km) |
| Santander to Zaragoza | 194.40 mi (312.86 km) |
| Santander to Zarautz | 83.21 mi (133.91 km) |
| Santander to Zuera | 188.70 mi (303.69 km) |
| Santander to Zumaia | 78.58 mi (126.46 km) |
| Santander to Zumarraga | 79.33 mi (127.67 km) |
| Santander to Longyearbyen | 2,459.32 mi (3,957.90 km) |
| Santander to Ahus | 1,173.73 mi (1,888.94 km) |
| Santander to Akersberga | 1,445.52 mi (2,326.34 km) |
| Santander to Alingsas | 1,222.08 mi (1,966.74 km) |
| Santander to Almhult | 1,197.74 mi (1,927.58 km) |
| Santander to Alta | 1,432.02 mi (2,304.61 km) |
| Santander to Amal | 1,284.23 mi (2,066.77 km) |
| Santander to Arboga | 1,377.31 mi (2,216.56 km) |
