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TOI to HPH: distance & flight time
Troy (Troy Municipal Airport at N Kenneth Campbell Field) → Haiphong (Cat Bi International Airport)
8,701 mi
14,002 km · 7,561 nm
17h 32m
estimated nonstop flight time
—
time difference · heading north
See live TOI→HPH fares Phone-only fares on this route — call free
Flight time details
8,701 miles nonstop takes roughly 17h 32m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- TOI — Troy Municipal Airport at N Kenneth Campbell Field · Troy, 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 TOI
- MGM · Montgomery Regional (Dannelly Field) Airport38 mi away
- ETS · Enterprise Municipal Airport39 mi away
- MXF · Maxwell Air Force Base42 mi away
- OZR · Cairns AAF (Fort Rucker) Air Field44 mi away
Near HPH
- HAN · Noi Bai International Airport65 mi away
Frequently asked questions
How far is TOI from HPH?
The flight distance from Troy (TOI) to Haiphong (HPH) is 8,701 miles (14,002 km, 7,561 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TOI to HPH?
A nonstop flight takes about 17h 32m 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 cheapest way to fly from TOI to HPH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TOI–HPH that never appear on search engines, with no booking fees.