Distance from ROA to PER
Driving route: -- ( - )
Driving route: -- ( - )
Extended route information
The flight distance between airports Roanoke–Blacksburg Regional Airport (ROA) and Perth International Airport (PER) is 18,446.65 km. This corresponds to an approximate flight time of 22h 12min. Similar flight routes: ROA → ADL , ROA → DPS , ROA → MEL , ROA → SUB , GSO → PER
Bearing: 245.72° (WSW)The initial bearing on the course from ROA to PER is 245.72° and the compass direction is WSW.
Midpoint: 18.28152,-175.06447The geographic midpoint between ROA and PER is in 9,220.50 km distance between both points in a bearing of 245.72°.
Distance: 18,441.00 kmThe shortest distance (air line) between ROA and PER is 18,441.00 km.
Driving route: -- ( - )The shortest route between ROA and PER is according to the route planner. The driving time is approx. . Half of the trip is reached in .
Time difference: 12hThe time difference between ROA (America/New_York) and PER (Australia/Perth) is 12 hours. This means that it is now 14:06 (14.05.2024) in ROA and 02:06 (15.05.2024) in PER.
How is the distance calculated?
To calculate the distance between ROA and PER, the place names are converted into coordinates (latitude and longitude). The respective geographic centre is used for cities, regions and countries. To calculate the distance the Haversine formula is applied.