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GPT to ZHI: distance & flight time
Gulfport (Gulfport Biloxi International Airport) → Grenchen (Grenchen Airport)
4,991 mi
8,033 km · 4,337 nm
10h 15m
estimated nonstop flight time
+7h
time difference · heading northeast
See live GPT→ZHI fares Phone-only fares on this route — call free
Flight time details
4,991 miles nonstop takes roughly 10h 15m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- GPT — Gulfport Biloxi International Airport · Gulfport, United States
- ZHI — Grenchen Airport · Grenchen, Switzerland
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 GPT
- BIX · Keesler Air Force Base9 mi away
- MOB · Mobile Regional Airport53 mi away
- HBG · Hattiesburg Bobby L Chain Municipal Airport60 mi away
- BFM · Mobile Downtown Airport62 mi away
Near ZHI
- BRN · Bern Belp Airport19 mi away
- BSL · EuroAirport Basel-Mulhouse-Freiburg Airport29 mi away
- QNC · Neuchatel Airport30 mi away
- BOR · Fontaine Airport38 mi away
Frequently asked questions
How far is GPT from ZHI?
The flight distance from Gulfport (GPT) to Grenchen (ZHI) is 4,991 miles (8,033 km, 4,337 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GPT to ZHI?
A nonstop flight takes about 10h 15m 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 Gulfport and Grenchen?
Grenchen is 7 hours ahead of Gulfport.
What is the cheapest way to fly from GPT to ZHI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GPT–ZHI that never appear on search engines, with no booking fees.