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GFK to PHY: distance & flight time
Grand Forks (Grand Forks International Airport) → Phetchabun (Phetchabun Airport)
7,830 mi
12,600 km · 6,804 nm
15h 49m
estimated nonstop flight time
+12h
time difference · heading north
See live GFK→PHY fares Phone-only fares on this route — call free
Flight time details
7,830 miles nonstop takes roughly 15h 49m 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
- GFK — Grand Forks International Airport · Grand Forks, United States
- PHY — Phetchabun Airport · Phetchabun, Thailand
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 GFK
- RDR · Grand Forks Air Force Base10 mi away
- TVF · Thief River Falls Regional Airport47 mi away
- PMB · Pembina Municipal Airport69 mi away
- FAR · Hector International Airport73 mi away
Near PHY
- PHS · Phitsanulok Airport61 mi away
- LOE · Loei Airport63 mi away
- THS · Sukhothai Airport99 mi away
- KKC · Khon Kaen Airport106 mi away
Frequently asked questions
How far is GFK from PHY?
The flight distance from Grand Forks (GFK) to Phetchabun (PHY) is 7,830 miles (12,600 km, 6,804 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GFK to PHY?
A nonstop flight takes about 15h 49m 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 GFK to PHY?
Nonstop service on GFK–PHY 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 15h 49m nonstop estimate.
What is the time difference between Grand Forks and Phetchabun?
Phetchabun is 12 hours ahead of Grand Forks.
What is the cheapest way to fly from GFK to PHY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GFK–PHY that never appear on search engines, with no booking fees.
Why are some GFK to PHY fares phone-only?
Consolidator contracts let us sell certain GFK–PHY 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.