| Castricum to Grand Prairie (Texas) | 4,907.72 mi (7,898.22 km) |
| Castricum to Grand Rapids (Michigan) | 3,967.07 mi (6,384.38 km) |
| Castricum to Grand Rapids (Minnesota) | 4,035.10 mi (6,493.87 km) |
| Castricum to Grand Terrace (California) | 5,512.37 mi (8,871.30 km) |
| Castricum to Grandview (Missouri) | 4,490.61 mi (7,226.94 km) |
| Castricum to Grandview (Washington) | 4,867.04 mi (7,832.74 km) |
| Castricum to Grandville (Michigan) | 3,973.67 mi (6,395.00 km) |
| Castricum to Granger (Indiana) | 4,043.55 mi (6,507.47 km) |
| Castricum to Granite Bay (California) | 5,342.71 mi (8,598.26 km) |
| Castricum to Granite City (Illinois) | 4,339.27 mi (6,983.38 km) |
| Castricum to Grants Pass (Oregon) | 5,179.76 mi (8,336.03 km) |
| Castricum to Grantsville (Utah) | 4,986.42 mi (8,024.88 km) |
| Castricum to Grapevine (Texas) | 4,896.41 mi (7,880.01 km) |
| Castricum to Grass Valley (California) | 5,311.84 mi (8,548.58 km) |
| Castricum to Grayslake (Illinois) | 4,083.45 mi (6,571.68 km) |
