| Guardiagrele to Sumter (South Carolina) | 4,905.34 mi (7,894.38 km) |
| Guardiagrele to Sun City (Arizona) | 6,198.83 mi (9,976.05 km) |
| Guardiagrele to Sun City Center (Florida) | 5,269.85 mi (8,481.00 km) |
| Guardiagrele to Sun City West (Arizona) | 6,198.47 mi (9,975.47 km) |
| Guardiagrele to Sun Lakes (Arizona) | 6,206.76 mi (9,988.81 km) |
| Guardiagrele to Sun Prairie (Wisconsin) | 4,870.25 mi (7,837.91 km) |
| Guardiagrele to Sun Valley (Nevada) | 6,092.26 mi (9,804.54 km) |
| Guardiagrele to Sun Village (California) | 6,331.41 mi (10,189.42 km) |
| Guardiagrele to Sunland Park (New Mexico) | 6,092.74 mi (9,805.33 km) |
| Guardiagrele to Sunny Isles Beach (Florida) | 5,245.11 mi (8,441.20 km) |
| Guardiagrele to Sunnyside (Washington) | 5,706.68 mi (9,184.02 km) |
| Guardiagrele to Sunnyvale (California) | 6,286.96 mi (10,117.89 km) |
| Guardiagrele to Sunrise (Florida) | 5,243.71 mi (8,438.93 km) |
| Guardiagrele to Sunrise Manor (Nevada) | 6,146.91 mi (9,892.50 km) |
| Guardiagrele to Sunset (Florida) | 5,266.35 mi (8,475.36 km) |
