| San Gregorio di Catania to Somersworth (New Hampshire) | 4,334.96 mi (6,976.44 km) |
| San Gregorio di Catania to Somerton (Arizona) | 6,611.34 mi (10,639.93 km) |
| San Gregorio di Catania to Somerville (Massachusetts) | 4,372.13 mi (7,036.26 km) |
| San Gregorio di Catania to Somerville (New Jersey) | 4,591.89 mi (7,389.93 km) |
| San Gregorio di Catania to Sonoma (California) | 6,541.22 mi (10,527.08 km) |
| San Gregorio di Catania to Soquel (California) | 6,601.31 mi (10,623.79 km) |
| San Gregorio di Catania to South Bend (Indiana) | 5,059.77 mi (8,142.91 km) |
| San Gregorio di Catania to South Bradenton (Florida) | 5,474.00 mi (8,809.56 km) |
| San Gregorio di Catania to South Burlington (Vermont) | 4,399.50 mi (7,080.32 km) |
| San Gregorio di Catania to South Charleston (West Virginia) | 4,994.47 mi (8,037.82 km) |
| San Gregorio di Catania to South Daytona (Florida) | 5,326.87 mi (8,572.77 km) |
| San Gregorio di Catania to South El Monte (California) | 6,646.45 mi (10,696.43 km) |
| San Gregorio di Catania to South Elgin (Illinois) | 5,131.78 mi (8,258.80 km) |
| San Gregorio di Catania to South Euclid (Ohio) | 4,863.76 mi (7,827.47 km) |
| San Gregorio di Catania to South Farmingdale (New York) | 4,533.97 mi (7,296.72 km) |
