Distance from Istanbul to Singapore
🇹🇷 Istanbul, Turkey → 🇸🇬 Singapore, Singapore
The distance between Istanbul and Singapore is 8,642 kilometres (5,370 miles) measured as a great-circle (straight) line. Flying out of Istanbul Airport (IST), the initial heading is roughly east (99°), and a typical nonstop flight takes around 11h 18m. Actual flight paths and times vary with routing, winds and air-traffic constraints.
Istanbul
Turkey
The only major city spanning two continents, Istanbul bridges Europe and Asia across the Bosphorus with layers of Byzantine and Ottoman history.
Top sights: Hagia Sophia, Blue Mosque, Topkapi Palace, Grand Bazaar, Bosphorus cruise, Galata Tower
Singapore
Singapore
A wealthy island city-state and global trade hub, Singapore is known for its gleaming skyline, lush gardens and multicultural cuisine.
Top sights: Marina Bay Sands, Gardens by the Bay, Sentosa, Merlion Park, Orchard Road, Chinatown
Frequently asked questions
- How far is Singapore from Istanbul?
- 8,642 km (5,370 miles) in a straight line.
- How long is the flight from Istanbul to Singapore?
- About 11h 18m nonstop, at an average 800 km/h cruising speed plus taxi and climb time.
- What direction is Singapore from Istanbul?
- Singapore lies roughly to the east of Istanbul (initial bearing 99°).
- Which airports serve this route?
- Istanbul: Istanbul Airport (IST). Singapore: Singapore Changi Airport (SIN).
More distances from Istanbul
See the country profiles for Turkey and Singapore, or open the Asia distance calculator.