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OGS to ZHI: distance & flight time
Ogdensburg (Ogdensburg International Airport) → Grenchen (Grenchen Airport)
3,790 mi
6,100 km · 3,293 nm
7h 54m
estimated nonstop flight time
+6h
time difference · heading northeast
See live OGS→ZHI fares Phone-only fares on this route — call free
Flight time details
3,790 miles nonstop takes roughly 7h 54m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- OGS — Ogdensburg International Airport · Ogdensburg, 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 OGS
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 OGS from ZHI?
The flight distance from Ogdensburg (OGS) to Grenchen (ZHI) is 3,790 miles (6,100 km, 3,293 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OGS to ZHI?
A nonstop flight takes about 7h 54m 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 Ogdensburg and Grenchen?
Grenchen is 6 hours ahead of Ogdensburg.
What is the cheapest way to fly from OGS to ZHI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OGS–ZHI that never appear on search engines, with no booking fees.