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CMI to HPH: distance & flight time
Champaign (University of Illinois Willard Airport) → Haiphong (Cat Bi International Airport)
8,122 mi
13,071 km · 7,058 nm
16h 24m
estimated nonstop flight time
+12h
time difference · heading north
See live CMI→HPH fares Phone-only fares on this route — call free
Flight time details
8,122 miles nonstop takes roughly 16h 24m 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
- CMI — University of Illinois Willard Airport · Champaign, United States
- HPH — Cat Bi International Airport · Haiphong, 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 CMI
Near HPH
- HAN · Noi Bai International Airport65 mi away
Frequently asked questions
How far is CMI from HPH?
The flight distance from Champaign (CMI) to Haiphong (HPH) is 8,122 miles (13,071 km, 7,058 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMI to HPH?
A nonstop flight takes about 16h 24m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from CMI to HPH?
Nonstop service on CMI–HPH depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 16h 24m nonstop estimate.
What is the time difference between Champaign and Haiphong?
Haiphong is 12 hours ahead of Champaign.
What is the cheapest way to fly from CMI to HPH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMI–HPH that never appear on search engines, with no booking fees.
Why are some CMI to HPH fares phone-only?
Consolidator contracts let us sell certain CMI–HPH tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.