The distance from Britts Crosswind Airport () to Sydney Kingsford Smith International Airport (SYD) is 8479 miles or 13645 kilometers or 7363 nautical miles.
The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.
13645 kilometers is the direct flight distance between Britts Crosswind Airport (United States) and Sydney Kingsford Smith International Airport (Australia).
How long does it take to travel from Liberty Hill ( United States ) to Sydney ( Australia )?
A one-way nonstop (direct) flight between Liberty Hill and Sydney takes around 19 hours 29 minutes.
Estimated
flight time from Britts Crosswind Airport, Liberty Hill, United States to Sydney Kingsford Smith International Airport, Sydney, Australia is
19 hours 29 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.
Travel Distance Between the Airports • - SYD
| Kilometers | | 13645 km |
| Statute Miles | | 8479 miles |
| Nautical Miles | | 7363 nm |
| Avg. Time of Flight | | 19 hours 29 minutes |
Britts Crosswind Airport to Sydney Kingsford Smith International Airport Flight Route Map - to SYD Flight Path
Location of Britts Crosswind Airport & Sydney Kingsford Smith International Airport is given below.
Click the map to view Liberty Hill to Sydney nonstop flight path and travel direction.
Click to see flight route on Google Map between Liberty Hill, United States and Sydney, Australia. .
Nonstop flight route between Liberty Hill, United States and Sydney, Australia.
Time Difference Between the Airports • - SYD
Time difference between
Liberty Hill (United States) and
Sydney (Australia) is 17 Hours.
Sydney time is 17 Hours ahead of Liberty Hill.
| Location | Local Time |
| Liberty Hill (United States) | 2026-03-20, 08:20:46 MDT |
| Sydney (Australia) | 2026-03-21, 01:20:46 AEDT |
Why should you arrive 3 hours before international flight?
Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.