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ZHI to ABE: distance & flight time
Grenchen (Grenchen Airport) → Allentown (Lehigh Valley International Airport)
3,951 mi
6,358 km · 3,433 nm
8h 13m
estimated nonstop flight time
-6h
time difference · heading northwest
See live ZHI→ABE fares Phone-only fares on this route — call free
Flight time details
3,951 miles nonstop takes roughly 8h 13m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- ZHI — Grenchen Airport · Grenchen, Switzerland
- ABE — Lehigh Valley International Airport · Allentown, United States
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 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
Near ABE
- PHL · Philadelphia International Airport55 mi away
- UKT · Quakertown Airport15 mi away
- EWR · Newark Liberty International Airport67 mi away
- DYL · Doylestown Airport28 mi away
Frequently asked questions
How far is ZHI from ABE?
The flight distance from Grenchen (ZHI) to Allentown (ABE) is 3,951 miles (6,358 km, 3,433 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZHI to ABE?
A nonstop flight takes about 8h 13m 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 Grenchen and Allentown?
Allentown is 6 hours behind Grenchen.
What is the cheapest way to fly from ZHI to ABE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZHI–ABE that never appear on search engines, with no booking fees.