| Gladbeck to Argyroupoli | 1,247.05 mi (2,006.93 km) |
| Gladbeck to Arta | 1,090.37 mi (1,754.78 km) |
| Gladbeck to Artemida | 1,251.24 mi (2,013.67 km) |
| Gladbeck to Aspropyrgos | 1,232.40 mi (1,983.36 km) |
| Gladbeck to Athens | 1,241.62 mi (1,998.19 km) |
| Gladbeck to Chaidari | 1,237.32 mi (1,991.27 km) |
| Gladbeck to Chalandri | 1,242.07 mi (1,998.92 km) |
| Gladbeck to Chalkida | 1,210.60 mi (1,948.28 km) |
| Gladbeck to Chania | 1,392.35 mi (2,240.77 km) |
| Gladbeck to Chios | 1,299.85 mi (2,091.90 km) |
| Gladbeck to Cholargos | 1,243.01 mi (2,000.43 km) |
| Gladbeck to Chrysoupoli | 1,113.64 mi (1,792.24 km) |
| Gladbeck to Dafni | 1,243.71 mi (2,001.55 km) |
| Gladbeck to Diavata | 1,065.22 mi (1,714.31 km) |
| Gladbeck to Didymoteicho | 1,161.20 mi (1,868.77 km) |
