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HAN to RKS: distance & flight time

Hanoi (Noi Bai International Airport) → Rock Springs (Southwest Wyoming Regional Airport)

7,557 mi
12,161 km · 6,567 nm
15h 17m
estimated nonstop flight time
-13h
time difference · heading northeast
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Flight time details

7,557 miles nonstop takes roughly 15h 17m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is HAN from RKS?

The flight distance from Hanoi (HAN) to Rock Springs (RKS) is 7,557 miles (12,161 km, 6,567 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from HAN to RKS?

A nonstop flight takes about 15h 17m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.

What is the time difference between Hanoi and Rock Springs?

Rock Springs is 13 hours behind Hanoi.

What is the cheapest way to fly from HAN to RKS?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HAN–RKS that never appear on search engines, with no booking fees.
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