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SeaTac to Singapore Flight Time, Distance, Route Map

Flight time from SeaTac, United States to Singapore, Singapore is 16 hours 9 minutes under avarage conditions. Our 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. Actual flight times may vary depending on aircraft type, cruise speed, routing, weather conditions, passenger load, and other factors.

What is the Flight Distance Between SeaTac and Singapore?

The flight distance from SeaTac (United States) to Singapore (Singapore) is 8075 miles. This is equivalent to 12995 kilometers or 7013 nautical miles. The calculated distance (air line) is the straight line distance or direct flight distance between cities. The nearest airport to SeaTac, is Seattle/Tacoma International Airport (SEA) and the nearest airport to Singapore, is Paya Lebar Air Base (QPG).

SeaTac - Singapore Timezones & Time Difference

Current local time in SeaTac is 2025-05-10, 09:15:28 MDT
Current local time in Singapore is 2025-05-10, 23:15:28 +08.
Time difference between SeaTac (United States) and Singapore (Singapore) is 14 Hours.
Singapore time is 14 Hours ahead of SeaTac.

SeaTac to Singapore Flight Route Map

Flight map from SeaTac, United States to Singapore, Singapore is given below.
Click the map to view SeaTac to Singapore nonstop flight path and travel direction.

+− Leaflet | © OpenStreetMap The distance between cities calculated based on their latitudes and longitudes. This is also called distance as the crow flies. Bird flight distance is calculated by drawing a straight line between two point coordinates. The length of this drawn line will give the shortest distance value. This distance may be very much different from the actual travel distance. SeaTac GPS Coordinates: Latitude: N 47° 26' 36.9'' Longitude: W 122° 17' 45.9'' Singapore GPS Coordinates: Latitude: N 1° 16' 48.3'' Longitude: E 103° 51' 3.4'' SeaTac Map, Where is SeaTac located? Singapore Map, Where is Singapore located?

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