| Willebroek to Glen Carbon (Illinois) | 4,371.40 mi (7,035.08 km) |
| Willebroek to Glen Cove (New York) | 3,631.96 mi (5,845.08 km) |
| Willebroek to Glen Ellyn (Illinois) | 4,148.72 mi (6,676.73 km) |
| Willebroek to Glen Rock (New Jersey) | 3,648.10 mi (5,871.05 km) |
| Willebroek to Glendale (Arizona) | 5,438.11 mi (8,751.80 km) |
| Willebroek to Glendale (California) | 5,594.93 mi (9,004.18 km) |
| Willebroek to Glendale (Wisconsin) | 4,083.94 mi (6,572.47 km) |
| Willebroek to Glendale Heights (Illinois) | 4,146.78 mi (6,673.60 km) |
| Willebroek to Glendora (California) | 5,584.80 mi (8,987.87 km) |
| Willebroek to Glenmont (Maryland) | 3,850.47 mi (6,196.73 km) |
| Willebroek to Glenn Dale (Maryland) | 3,844.61 mi (6,187.30 km) |
| Willebroek to Glenn Heights (Texas) | 4,947.90 mi (7,962.88 km) |
| Willebroek to Glenpool (Oklahoma) | 4,738.97 mi (7,626.63 km) |
| Willebroek to Glens Falls (New York) | 3,527.61 mi (5,677.15 km) |
| Willebroek to Glenvar Heights (Florida) | 4,632.74 mi (7,455.67 km) |
