| Morro Bay to Grand Junction (Colorado) | 722.11 mi (1,162.12 km) |
| Morro Bay to Grand Prairie (Texas) | 1,373.55 mi (2,210.52 km) |
| Morro Bay to Grand Rapids (Michigan) | 1,941.25 mi (3,124.14 km) |
| Morro Bay to Grand Rapids (Minnesota) | 1,625.47 mi (2,615.93 km) |
| Morro Bay to Grand Terrace (California) | 221.02 mi (355.69 km) |
| Morro Bay to Grandview (Missouri) | 1,465.18 mi (2,357.98 km) |
| Morro Bay to Grandview (Washington) | 753.05 mi (1,211.92 km) |
| Morro Bay to Grandville (Michigan) | 1,935.92 mi (3,115.56 km) |
| Morro Bay to Granger (Indiana) | 1,912.78 mi (3,078.33 km) |
| Morro Bay to Granite Bay (California) | 235.03 mi (378.25 km) |
| Morro Bay to Granite City (Illinois) | 1,701.89 mi (2,738.93 km) |
| Morro Bay to Grants Pass (Oregon) | 506.02 mi (814.36 km) |
| Morro Bay to Grantsville (Utah) | 581.90 mi (936.48 km) |
| Morro Bay to Grapevine (Texas) | 1,366.40 mi (2,199.01 km) |
| Morro Bay to Grass Valley (California) | 266.63 mi (429.10 km) |
