| Grayslake to Cuenca | 4,262.81 mi (6,860.32 km) |
| Grayslake to Cuevas del Almanzora | 4,381.84 mi (7,051.90 km) |
| Grayslake to Cullera | 4,381.47 mi (7,051.29 km) |
| Grayslake to Culleredo | 3,872.35 mi (6,231.94 km) |
| Grayslake to Cunit | 4,384.54 mi (7,056.24 km) |
| Grayslake to Daganzo de Arriba | 4,187.06 mi (6,738.43 km) |
| Grayslake to Daimiel | 4,234.41 mi (6,814.62 km) |
| Grayslake to Don Benito | 4,137.64 mi (6,658.89 km) |
| Grayslake to Donostia | 4,149.70 mi (6,678.30 km) |
| Grayslake to Dos Hermanas | 4,196.99 mi (6,754.41 km) |
| Grayslake to Durango | 4,127.29 mi (6,642.24 km) |
| Grayslake to Ecija | 4,226.18 mi (6,801.38 km) |
| Grayslake to Ejea de los Caballeros | 4,229.71 mi (6,807.06 km) |
| Grayslake to El Alamo | 4,174.73 mi (6,718.58 km) |
| Grayslake to El Arahal | 4,214.79 mi (6,783.04 km) |
