| Grammichele to San Luis Obispo (California) | 6,666.74 mi (10,729.08 km) |
| Grammichele to San Marcos (California) | 6,670.64 mi (10,735.36 km) |
| Grammichele to San Marcos (Texas) | 6,075.15 mi (9,777.01 km) |
| Grammichele to San Marino (California) | 6,647.73 mi (10,698.49 km) |
| Grammichele to San Mateo (California) | 6,586.08 mi (10,599.28 km) |
| Grammichele to San Pablo (California) | 6,563.21 mi (10,562.47 km) |
| Grammichele to San Rafael (California) | 6,566.94 mi (10,568.46 km) |
| Grammichele to San Ramon (California) | 6,562.68 mi (10,561.61 km) |
| Grammichele to San Tan Valley (Arizona) | 6,466.68 mi (10,407.12 km) |
| Grammichele to Sand Springs (Oklahoma) | 5,707.79 mi (9,185.80 km) |
| Grammichele to Sandusky (Ohio) | 4,911.84 mi (7,904.84 km) |
| Grammichele to Sandy (Oregon) | 6,130.16 mi (9,865.54 km) |
| Grammichele to Sandy (Utah) | 6,085.19 mi (9,793.16 km) |
| Grammichele to Sandy Springs (Georgia) | 5,282.52 mi (8,501.39 km) |
| Grammichele to Sanford (Florida) | 5,342.82 mi (8,598.44 km) |
