| Herdecke to Akyaka | 1,860.75 mi (2,994.59 km) |
| Herdecke to Akyazi | 1,327.18 mi (2,135.89 km) |
| Herdecke to Alaattin | 1,436.35 mi (2,311.59 km) |
| Herdecke to Alacam | 1,487.67 mi (2,394.17 km) |
| Herdecke to Alacati | 1,289.88 mi (2,075.86 km) |
| Herdecke to Aladag | 1,662.07 mi (2,674.84 km) |
| Herdecke to Alanya | 1,581.77 mi (2,545.61 km) |
| Herdecke to Alapli | 1,334.51 mi (2,147.68 km) |
| Herdecke to Alasehir | 1,361.72 mi (2,191.48 km) |
| Herdecke to Aliaga | 1,283.26 mi (2,065.20 km) |
| Herdecke to Almus | 1,593.76 mi (2,564.92 km) |
| Herdecke to Alpu | 1,382.61 mi (2,225.09 km) |
| Herdecke to Altinekin | 1,526.69 mi (2,456.96 km) |
| Herdecke to Altinoluk | 1,234.57 mi (1,986.85 km) |
| Herdecke to Altinova | 1,283.25 mi (2,065.18 km) |
