236
km by road
Distance Between DÜZCE and İSTANBUL
As the Crow Flies184,0 km
Estimated Road Distance≈ 236 km
Estimated Driving Time2 h 47 min
Nearest Provinces — DÜZCE
Related Distance Pages
Frequently Asked Questions
How far is DÜZCE from İSTANBUL?
The straight-line distance is about 184,0 km. By road it is approximately 236 km, about 2 h 47 min by car.
Is the road distance exact?
No. The road distance is an estimate (straight-line × 1.28). The actual route may be shorter or longer depending on highways and roads.
Can I calculate district-to-district distances?
Yes — use the calculator above and pick any of the 973 districts on both sides.