| Gladbeck to Cuevas del Almanzora | 1,075.92 mi (1,731.52 km) |
| Gladbeck to Cullera | 924.72 mi (1,488.19 km) |
| Gladbeck to Culleredo | 914.67 mi (1,472.03 km) |
| Gladbeck to Cunit | 759.66 mi (1,222.56 km) |
| Gladbeck to Daganzo de Arriba | 909.00 mi (1,462.90 km) |
| Gladbeck to Daimiel | 1,001.81 mi (1,612.25 km) |
| Gladbeck to Don Benito | 1,068.36 mi (1,719.36 km) |
| Gladbeck to Donostia | 705.60 mi (1,135.56 km) |
| Gladbeck to Dos Hermanas | 1,170.21 mi (1,883.27 km) |
| Gladbeck to Durango | 732.43 mi (1,178.73 km) |
| Gladbeck to Ecija | 1,133.42 mi (1,824.07 km) |
| Gladbeck to Ejea de los Caballeros | 755.15 mi (1,215.30 km) |
| Gladbeck to El Alamo | 941.82 mi (1,515.71 km) |
| Gladbeck to El Arahal | 1,161.60 mi (1,869.42 km) |
| Gladbeck to El Astillero | 754.68 mi (1,214.54 km) |
