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GSO to YZR: distance & flight time
Greensboro (Piedmont Triad International Airport) → Sarnia (Chris Hadfield Airport)
493 mi
794 km · 429 nm
1h 32m
estimated nonstop flight time
Same time
time difference · heading north
See live GSO→YZR fares Phone-only fares on this route — call free
Flight time details
493 miles nonstop takes roughly 1h 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
- GSO — Piedmont Triad International Airport · Greensboro, United States
- YZR — Chris Hadfield Airport · Sarnia, Canada
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 GSO
- INT · Smith Reynolds Airport16 mi away
- CLT · Charlotte Douglas International Airport83 mi away
- DAN · Danville Regional Airport47 mi away
- SVH · Statesville Regional Airport61 mi away
Near YZR
Frequently asked questions
How far is GSO from YZR?
The flight distance from Greensboro (GSO) to Sarnia (YZR) is 493 miles (794 km, 429 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GSO to YZR?
A nonstop flight takes about 1h 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 GSO to YZR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GSO–YZR that never appear on search engines, with no booking fees.