| Tulcea to Zafra | 1,857.21 mi (2,988.89 km) |
| Tulcea to Zamora | 1,741.28 mi (2,802.32 km) |
| Tulcea to Zaragoza | 1,500.87 mi (2,415.42 km) |
| Tulcea to Zarautz | 1,529.15 mi (2,460.93 km) |
| Tulcea to Zuera | 1,491.26 mi (2,399.95 km) |
| Tulcea to Zumaia | 1,533.26 mi (2,467.54 km) |
| Tulcea to Zumarraga | 1,540.23 mi (2,478.75 km) |
| Tulcea to Longyearbyen | 2,309.26 mi (3,716.39 km) |
| Tulcea to Ahus | 973.48 mi (1,566.66 km) |
| Tulcea to Akersberga | 1,079.48 mi (1,737.26 km) |
| Tulcea to Alingsas | 1,117.79 mi (1,798.91 km) |
| Tulcea to Almhult | 1,008.11 mi (1,622.40 km) |
| Tulcea to Alta | 1,067.34 mi (1,717.72 km) |
| Tulcea to Amal | 1,169.65 mi (1,882.37 km) |
| Tulcea to Arboga | 1,119.41 mi (1,801.52 km) |
