| San Marino to Greenfield (California) | 233.10 mi (375.13 km) |
| San Marino to Greenfield (Indiana) | 1,817.51 mi (2,925.00 km) |
| San Marino to Greenfield (Wisconsin) | 1,726.60 mi (2,778.69 km) |
| San Marino to Greenlawn (New York) | 2,469.55 mi (3,974.36 km) |
| San Marino to Greensboro (North Carolina) | 2,154.37 mi (3,467.13 km) |
| San Marino to Greensburg (Indiana) | 1,831.08 mi (2,946.84 km) |
| San Marino to Greensburg (Pennsylvania) | 2,147.25 mi (3,455.67 km) |
| San Marino to Greentree (New Jersey) | 2,390.50 mi (3,847.14 km) |
| San Marino to Greenville (Mississippi) | 1,550.89 mi (2,495.92 km) |
| San Marino to Greenville (North Carolina) | 2,295.31 mi (3,693.94 km) |
| San Marino to Greenville (Ohio) | 1,879.31 mi (3,024.46 km) |
| San Marino to Greenville (South Carolina) | 2,025.81 mi (3,260.23 km) |
| San Marino to Greenville (Texas) | 1,265.51 mi (2,036.64 km) |
| San Marino to Greenwood (Indiana) | 1,799.32 mi (2,895.72 km) |
| San Marino to Greenwood (Mississippi) | 1,597.91 mi (2,571.59 km) |
