| Williston to Zottegem | 4,361.78 mi (7,019.61 km) |
| Williston to Zulte | 4,347.95 mi (6,997.34 km) |
| Williston to Zwevegem | 4,350.45 mi (7,001.38 km) |
| Williston to Zwijndrecht | 4,361.30 mi (7,018.84 km) |
| Williston to Asenovgrad | 5,459.88 mi (8,786.83 km) |
| Williston to Aytos | 5,483.17 mi (8,824.31 km) |
| Williston to Balchik | 5,463.41 mi (8,792.51 km) |
| Williston to Bankya | 5,372.41 mi (8,646.06 km) |
| Williston to Bansko | 5,432.23 mi (8,742.34 km) |
| Williston to Berkovitsa | 5,341.11 mi (8,595.68 km) |
| Williston to Blagoevgrad | 5,411.02 mi (8,708.20 km) |
| Williston to Botevgrad | 5,378.61 mi (8,656.03 km) |
| Williston to Burgas | 5,500.60 mi (8,852.36 km) |
| Williston to Byala Slatina | 5,349.92 mi (8,609.87 km) |
| Williston to Chirpan | 5,461.58 mi (8,789.56 km) |
