HAN
Hanoi
Vietnam
5,280 km
3,281 miles
ONK
Olenyok
Russia
Distance
5,280 km
3,281 mi / 2,851 nm
Est. Flight Time
7h
Long-haul route
Time Difference
+2h
Asia/Ho_Chi_Minh
Heading
north

Airport Comparison

HAN ONK
Airport Name Noi Bai International Airport Olenyok Airport
IATA Code HAN ONK
ICAO Code VVNB UERO
City Hanoi Olenyok
Country Vietnam Russia
Timezone Asia/Ho_Chi_Minh Asia/Yakutsk
Elevation 39 ft 847 ft
Coordinates 21.220000, 105.810000 68.520000, 112.480000

Hanoi (HAN) to Olenyok (ONK) Flight Distance

The flight distance from Noi Bai International Airport (HAN) in Hanoi, Vietnam to Olenyok Airport (ONK) in Olenyok, Russia is 5,280 kilometers (3,281 miles / 2,851 nautical miles). The estimated flight time for this route is approximately 7h, flying north at a heading of 3°.

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 Vietnam with Russia. It is an intercontinental flight between Asia and Europe. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 10:50 in Hanoi, it's 12:50 in Olenyok.

The return flight from Olenyok (ONK) to Hanoi (HAN) follows a heading of 188° (south). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Noi Bai International Airport (HAN) and Olenyok Airport (ONK) detail pages, or use our flight duration calculator to compare other routes.

Calculate Flight Time Between Airports

Use our flight time calculator to find distances and estimated flight travel times between cities. Calculate flight duration for any airport pair worldwide.