| Hartsville to Zottegem | 4,323.46 mi (6,957.93 km) |
| Hartsville to Zulte | 4,307.50 mi (6,932.25 km) |
| Hartsville to Zwevegem | 4,306.90 mi (6,931.28 km) |
| Hartsville to Zwijndrecht | 4,334.23 mi (6,975.27 km) |
| Hartsville to Asenovgrad | 5,491.55 mi (8,837.79 km) |
| Hartsville to Aytos | 5,552.79 mi (8,936.35 km) |
| Hartsville to Balchik | 5,553.74 mi (8,937.88 km) |
| Hartsville to Bankya | 5,393.27 mi (8,679.63 km) |
| Hartsville to Bansko | 5,444.99 mi (8,762.86 km) |
| Hartsville to Berkovitsa | 5,369.43 mi (8,641.26 km) |
| Hartsville to Blagoevgrad | 5,421.52 mi (8,725.09 km) |
| Hartsville to Botevgrad | 5,410.14 mi (8,706.79 km) |
| Hartsville to Burgas | 5,570.20 mi (8,964.37 km) |
| Hartsville to Byala Slatina | 5,391.05 mi (8,676.05 km) |
| Hartsville to Chirpan | 5,501.27 mi (8,853.43 km) |
