The flight distance from Daniel K Inouye International Airport (HNL) in Honolulu, United States to Undara Airport (UDA) in Undara Airport, Australia is 7,646 kilometers (4,751 miles / 4,129 nautical miles). The estimated flight time for this route is approximately 10h, flying west southwest at a heading of 239°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

This is an international route connecting United States with Australia. It is an intercontinental flight between North America and Oceania. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 05:09 in Honolulu, it's 01:09 in Undara Airport. With a 20-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

The return flight from Undara Airport (UDA) to Honolulu (HNL) follows a heading of 57° (east northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Daniel K Inouye International Airport (HNL) and Undara Airport (UDA) detail pages, or use our flight duration calculator to compare other routes.