| Duffel to Sumter (South Carolina) | 4,233.15 mi (6,812.59 km) |
| Duffel to Sun City (Arizona) | 5,441.11 mi (8,756.62 km) |
| Duffel to Sun City Center (Florida) | 4,622.68 mi (7,439.48 km) |
| Duffel to Sun City West (Arizona) | 5,440.58 mi (8,755.77 km) |
| Duffel to Sun Lakes (Arizona) | 5,450.12 mi (8,771.12 km) |
| Duffel to Sun Prairie (Wisconsin) | 4,133.70 mi (6,652.55 km) |
| Duffel to Sun Valley (Nevada) | 5,325.67 mi (8,570.84 km) |
| Duffel to Sun Village (California) | 5,566.96 mi (8,959.16 km) |
| Duffel to Sunland Park (New Mexico) | 5,347.86 mi (8,606.55 km) |
| Duffel to Sunny Isles Beach (Florida) | 4,618.86 mi (7,433.33 km) |
| Duffel to Sunnyside (Washington) | 4,941.50 mi (7,952.57 km) |
| Duffel to Sunnyvale (California) | 5,520.37 mi (8,884.17 km) |
| Duffel to Sunrise (Florida) | 4,615.30 mi (7,427.61 km) |
| Duffel to Sunrise Manor (Nevada) | 5,383.69 mi (8,664.21 km) |
| Duffel to Sunset (Florida) | 4,640.30 mi (7,467.84 km) |
