| Cities | Distance |
|---|---|
| Duffel to Kortrijk | 57.43 mi (92.42 km) |
| Duffel to Kraainem | 16.65 mi (26.80 km) |
| Duffel to Kruibeke | 10.46 mi (16.84 km) |
| Duffel to Kuurne | 56.21 mi (90.47 km) |
| Duffel to La Bruyere | 43.26 mi (69.62 km) |
| Duffel to La Calamine | 70.29 mi (113.13 km) |
| Duffel to La Louviere | 46.12 mi (74.22 km) |
| Duffel to Laarne | 29.52 mi (47.51 km) |
| Duffel to Laeken | 16.87 mi (27.15 km) |
| Duffel to Lanaken | 51.31 mi (82.58 km) |
| Duffel to Landen | 34.26 mi (55.14 km) |
| Duffel to Lebbeke | 18.70 mi (30.09 km) |
| Duffel to Lede | 24.94 mi (40.14 km) |
| Duffel to Ledegem | 62.83 mi (101.11 km) |
| Duffel to Leopoldsburg | 32.08 mi (51.63 km) |