| Merrillville to Dendermonde | 4,130.75 mi (6,647.80 km) |
| Merrillville to Dessel | 4,161.92 mi (6,697.96 km) |
| Merrillville to Destelbergen | 4,118.87 mi (6,628.68 km) |
| Merrillville to Deurne | 4,137.76 mi (6,659.08 km) |
| Merrillville to Diepenbeek | 4,184.62 mi (6,734.50 km) |
| Merrillville to Diest | 4,168.18 mi (6,708.04 km) |
| Merrillville to Diksmuide | 4,084.13 mi (6,572.77 km) |
| Merrillville to Dilbeek | 4,143.32 mi (6,668.02 km) |
| Merrillville to Dinant | 4,188.38 mi (6,740.55 km) |
| Merrillville to Dison | 4,211.16 mi (6,777.21 km) |
| Merrillville to Dour | 4,140.58 mi (6,663.63 km) |
| Merrillville to Drongen | 4,113.84 mi (6,620.58 km) |
| Merrillville to Duffel | 4,144.11 mi (6,669.30 km) |
| Merrillville to Durbuy | 4,205.78 mi (6,768.55 km) |
| Merrillville to Ecaussinnes-Lalaing | 4,150.04 mi (6,678.85 km) |
