Distance From Kingsford Smith Airport to Logan International Airport (SYD - BOS Distance)
The flight distance from Kingsford Smith Airport (SYD) to Logan International Airport (BOS) is 10098 miles. This is equivalent to 16251 kilometers or 8769 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.
16251 kilometers is the distance from Kingsford Smith Airport, Australia to Logan International Airport, United States.
Flight Duration between Sydney, Australia and Boston, United States
Estimated flight time from Kingsford Smith Airport, Sydney, Australia to Logan International Airport, Boston, United States is 20 hours 12 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 • SYD - BOS
Time difference between Sydney (Australia) and Boston (United States) is 14 Hours.
Current local time in Sydney is 2025-05-05, 10:51:28 AEST and time in Boston is 2025-05-04, 20:51:28 EDT.
Boston time is 14 Hours behind Sydney.
Kingsford Smith Airport to Logan International Airport Flight Route Map - SYD to BOS Flight Path
Location of Kingsford Smith Airport & Logan International Airport is given below.Click the map to view Sydney to Boston nonstop flight path and travel direction.
















Click to see flight route on Google Map between Sydney, Australia and Boston, United States. .
Nonstop flight route between Sydney, Australia and Boston, United States.
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City: | Sydney |
Country: | Australia ![]() |
IATA Code: | SYD |
ICAO Code: | YSSY |
GPS Coordinates: | Latitude: S 33° 56' 46'' Longitude: E 151° 10' 37.2'' |
Current time: | 2025-05-05, 10:51:28 AEST |
Current weather: |
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City: | Boston |
Country: | United States ![]() |
IATA Code: | BOS |
ICAO Code: | KBOS |
GPS Coordinates: | Latitude: N 42° 21' 51.6'' Longitude: W 71° 0' 18.7'' |
Current time: | 2025-05-04, 20:51:28 EDT |
Current weather: |
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Flights: |
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