The flight distance from Daniel K Inouye International Airport (HNL) in Honolulu, United States to Kuini Lavenia Airport (NTT) in Niuatoputapu, Tonga is 4,494 kilometers (2,793 miles / 2,427 nautical miles). The estimated flight time for this route is approximately 6h, flying south southwest at a heading of 204°.

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 Tonga. 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 19:47 in Honolulu, it's 18:47 in Niuatoputapu. With a 23-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 Niuatoputapu (NTT) to Honolulu (HNL) follows a heading of 23° (north 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 Kuini Lavenia Airport (NTT) detail pages, or use our flight duration calculator to compare other routes.