Need help booking?
Unpublished phone-only deals available
UGN to HAN: distance & flight time
Chicago (Waukegan National Airport) → Hanoi (Noi Bai International Airport)
7,954 mi
12,800 km · 6,912 nm
16h 4m
estimated nonstop flight time
+12h
time difference · heading north
See live UGN→HAN fares Phone-only fares on this route — call free
Flight time details
7,954 miles nonstop takes roughly 16h 4m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- UGN — Waukegan National Airport · Chicago, United States
- HAN — Noi Bai International Airport · Hanoi, Vietnam
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 UGN
- ORD · Chicago O'Hare International Airport31 mi away
- ENW · Kenosha Regional Airport12 mi away
- PWK · Chicago Executive Airport21 mi away
- RAC · John H Batten Airport24 mi away
Near HAN
- HPH · Cat Bi International Airport65 mi away
- SQH · Na-San Airport114 mi away
- NEU · Sam Neua Airport125 mi away
Frequently asked questions
How far is UGN from HAN?
The flight distance from Chicago (UGN) to Hanoi (HAN) is 7,954 miles (12,800 km, 6,912 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UGN to HAN?
A nonstop flight takes about 16h 4m 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 Chicago and Hanoi?
Hanoi is 12 hours ahead of Chicago.
What is the cheapest way to fly from UGN to HAN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UGN–HAN that never appear on search engines, with no booking fees.