| Altoona to Zottegem | 3,822.37 mi (6,151.51 km) |
| Altoona to Zulte | 3,806.34 mi (6,125.71 km) |
| Altoona to Zwevegem | 3,805.54 mi (6,124.42 km) |
| Altoona to Zwijndrecht | 3,833.86 mi (6,170.00 km) |
| Altoona to Asenovgrad | 4,990.83 mi (8,031.97 km) |
| Altoona to Aytos | 5,054.60 mi (8,134.59 km) |
| Altoona to Balchik | 5,057.26 mi (8,138.88 km) |
| Altoona to Bankya | 4,892.18 mi (7,873.20 km) |
| Altoona to Bansko | 4,943.23 mi (7,955.36 km) |
| Altoona to Berkovitsa | 4,868.90 mi (7,835.74 km) |
| Altoona to Blagoevgrad | 4,919.70 mi (7,917.49 km) |
| Altoona to Botevgrad | 4,909.70 mi (7,901.40 km) |
| Altoona to Burgas | 5,071.94 mi (8,162.50 km) |
| Altoona to Byala Slatina | 4,891.34 mi (7,871.85 km) |
| Altoona to Chirpan | 5,001.06 mi (8,048.43 km) |
