| Bettendorf to Sumter (South Carolina) | 761.29 mi (1,225.18 km) |
| Bettendorf to Sun City (Arizona) | 1,309.21 mi (2,106.97 km) |
| Bettendorf to Sun City Center (Florida) | 1,061.24 mi (1,707.90 km) |
| Bettendorf to Sun City West (Arizona) | 1,311.04 mi (2,109.91 km) |
| Bettendorf to Sun Lakes (Arizona) | 1,303.53 mi (2,097.83 km) |
| Bettendorf to Sun Prairie (Wisconsin) | 128.40 mi (206.64 km) |
| Bettendorf to Sun Valley (Nevada) | 1,535.92 mi (2,471.82 km) |
| Bettendorf to Sun Village (California) | 1,563.51 mi (2,516.23 km) |
| Bettendorf to Sunland Park (New Mexico) | 1,115.31 mi (1,794.92 km) |
| Bettendorf to Sunny Isles Beach (Florida) | 1,230.46 mi (1,980.24 km) |
| Bettendorf to Sunnyside (Washington) | 1,496.04 mi (2,407.64 km) |
| Bettendorf to Sunnyvale (California) | 1,697.52 mi (2,731.89 km) |
| Bettendorf to Sunrise (Florida) | 1,212.27 mi (1,950.96 km) |
| Bettendorf to Sunrise Manor (Nevada) | 1,367.95 mi (2,201.50 km) |
| Bettendorf to Sunset (Florida) | 1,238.78 mi (1,993.63 km) |
