| Sintra to Zafra | 162.60 mi (261.67 km) |
| Sintra to Zamora | 267.74 mi (430.89 km) |
| Sintra to Zaragoza | 489.71 mi (788.12 km) |
| Sintra to Zarautz | 487.14 mi (783.97 km) |
| Sintra to Zuera | 499.85 mi (804.43 km) |
| Sintra to Zumaia | 484.11 mi (779.10 km) |
| Sintra to Zumarraga | 472.81 mi (760.91 km) |
| Sintra to Longyearbyen | 2,815.32 mi (4,530.82 km) |
| Sintra to Ahus | 1,604.76 mi (2,582.62 km) |
| Sintra to Akersberga | 1,872.32 mi (3,013.21 km) |
| Sintra to Alingsas | 1,645.46 mi (2,648.11 km) |
| Sintra to Almhult | 1,627.29 mi (2,618.87 km) |
| Sintra to Alta | 1,859.30 mi (2,992.25 km) |
| Sintra to Amal | 1,704.13 mi (2,742.53 km) |
| Sintra to Arboga | 1,801.34 mi (2,898.98 km) |
