| Owings Mills to Grand Junction (Colorado) | 1,691.47 mi (2,722.15 km) |
| Owings Mills to Grand Prairie (Texas) | 1,218.40 mi (1,960.83 km) |
| Owings Mills to Grand Rapids (Michigan) | 521.77 mi (839.71 km) |
| Owings Mills to Grand Rapids (Minnesota) | 997.04 mi (1,604.59 km) |
| Owings Mills to Grand Terrace (California) | 2,255.57 mi (3,629.98 km) |
| Owings Mills to Grandview (Missouri) | 949.31 mi (1,527.77 km) |
| Owings Mills to Grandview (Washington) | 2,206.84 mi (3,551.56 km) |
| Owings Mills to Grandville (Michigan) | 524.60 mi (844.26 km) |
| Owings Mills to Granger (Indiana) | 515.69 mi (829.93 km) |
| Owings Mills to Granite Bay (California) | 2,356.06 mi (3,791.71 km) |
| Owings Mills to Granite City (Illinois) | 716.24 mi (1,152.67 km) |
| Owings Mills to Grants Pass (Oregon) | 2,408.20 mi (3,875.63 km) |
| Owings Mills to Grantsville (Utah) | 1,877.31 mi (3,021.24 km) |
| Owings Mills to Grapevine (Texas) | 1,213.19 mi (1,952.44 km) |
| Owings Mills to Grass Valley (California) | 2,341.53 mi (3,768.33 km) |
