| San Marino to Gaffney (South Carolina) | 2,062.94 mi (3,319.98 km) |
| San Marino to Gages Lake (Illinois) | 1,720.46 mi (2,768.81 km) |
| San Marino to Gahanna (Ohio) | 1,972.08 mi (3,173.76 km) |
| San Marino to Gainesville (Florida) | 2,109.54 mi (3,394.97 km) |
| San Marino to Gainesville (Georgia) | 1,949.61 mi (3,137.59 km) |
| San Marino to Gainesville (Texas) | 1,200.90 mi (1,932.67 km) |
| San Marino to Gainesville (Virginia) | 2,253.98 mi (3,627.43 km) |
| San Marino to Gaithersburg (Maryland) | 2,274.76 mi (3,660.87 km) |
| San Marino to Galena Park (Texas) | 1,372.12 mi (2,208.21 km) |
| San Marino to Galesburg (Illinois) | 1,583.49 mi (2,548.38 km) |
| San Marino to Galion (Ohio) | 1,977.60 mi (3,182.65 km) |
| San Marino to Gallatin (Tennessee) | 1,784.28 mi (2,871.52 km) |
| San Marino to Gallup (New Mexico) | 539.95 mi (868.96 km) |
| San Marino to Galt (California) | 337.13 mi (542.56 km) |
| San Marino to Galveston (Texas) | 1,402.85 mi (2,257.67 km) |
