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HAN to SUS: distance & flight time
Hanoi (Noi Bai International Airport) → Null (Spirit of St Louis Airport)
8,164 mi
13,139 km · 7,094 nm
16h 28m
estimated nonstop flight time
-12h
time difference · heading north
See live HAN→SUS fares Phone-only fares on this route — call free
Flight time details
8,164 miles nonstop takes roughly 16h 28m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- HAN — Noi Bai International Airport · Hanoi, Vietnam
- SUS — Spirit of St Louis Airport · Null, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near HAN
- HPH · Cat Bi International Airport65 mi away
- SQH · Na-San Airport114 mi away
- NEU · Sam Neua Airport125 mi away
Near SUS
- STL · St Louis Lambert International Airport16 mi away
- ALN · St Louis Regional Airport36 mi away
- BLV · Scott AFB/Midamerica Airport45 mi away
- JEF · Jefferson City Memorial Airport81 mi away
Frequently asked questions
How far is HAN from SUS?
The flight distance from Hanoi (HAN) to Null (SUS) is 8,164 miles (13,139 km, 7,094 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HAN to SUS?
A nonstop flight takes about 16h 28m 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 Null?
Null is 12 hours behind Hanoi.
What is the cheapest way to fly from HAN to SUS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HAN–SUS that never appear on search engines, with no booking fees.