• Airport Distance Calculator
• Patna Airport to Changi Airport Flight Distance

Distance From Patna Airport to Changi Airport (PAT - SIN Distance)

The flight distance from Patna Airport (PAT) to Changi Airport (SIN) is 2096 miles. This is equivalent to 3372 kilometers or 1820 nautical miles. The distance shown below is the straight line distance (may be called as flying or air distance) or direct flight distance between airports.

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Flight Duration between Patna, India and Singapore, Singapore

Estimated flight time from Patna Airport, Patna, India to Changi Airport, Singapore, Singapore is 4 hours 11 minutes under avarage conditions. The flight time calculator assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/hr or 434 knots. Your actual flying time may vary depending on wind speeds or weather conditions.

Time Difference Between the Airports • PAT - SIN

Time difference between Patna (India) and Singapore (Singapore) is 2 Hours 30 Minutes.
Current local time in Patna is 2025-12-05, 13:41:39 IST and time in Singapore is 2025-12-05, 16:11:39 +08.
Singapore time is 2 Hours 30 Minutes ahead of Patna.

Patna Airport to Changi Airport Flight Route Map - PAT to SIN Flight Path

Location of Patna Airport & Changi Airport is given below.
Click the map to view Patna to Singapore nonstop flight path and travel direction.

Click to see flight route on Google Map between Patna, India and Singapore, Singapore. .

Nonstop flight route between Patna, India and Singapore, Singapore.

Patna Airport
City:	Patna
Country:	India
IATA Code:	PAT
ICAO Code:	VEPT
GPS Coordinates:	Latitude: N 25° 35' 28.7'' Longitude: E 85° 5' 16.8''
Current time:	2025-12-05, 13:41:39 IST
Current weather:	Patna Airport 15 day weather forecast

Changi Airport
City:	Singapore
Country:	Singapore
IATA Code:	SIN
ICAO Code:	WSSS
GPS Coordinates:	Latitude: N 1° 21' 0.7'' Longitude: E 103° 59' 38.4''
Current time:	2025-12-05, 16:11:39 +08
Current weather:	Changi Airport 15 day weather forecast
Flights: