| Hartlepool to Zottegem | 336.91 mi (542.21 km) |
| Hartlepool to Zulte | 324.79 mi (522.70 km) |
| Hartlepool to Zwevegem | 329.02 mi (529.50 km) |
| Hartlepool to Zwijndrecht | 332.73 mi (535.47 km) |
| Hartlepool to Asenovgrad | 1,469.15 mi (2,364.36 km) |
| Hartlepool to Aytos | 1,523.59 mi (2,451.97 km) |
| Hartlepool to Balchik | 1,524.30 mi (2,453.13 km) |
| Hartlepool to Bankya | 1,373.45 mi (2,210.36 km) |
| Hartlepool to Bansko | 1,428.99 mi (2,299.74 km) |
| Hartlepool to Berkovitsa | 1,346.80 mi (2,167.47 km) |
| Hartlepool to Blagoevgrad | 1,406.22 mi (2,263.09 km) |
| Hartlepool to Botevgrad | 1,386.96 mi (2,232.09 km) |
| Hartlepool to Burgas | 1,541.06 mi (2,480.09 km) |
| Hartlepool to Byala Slatina | 1,365.16 mi (2,197.01 km) |
| Hartlepool to Chirpan | 1,476.70 mi (2,376.52 km) |
