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GUS to YAM: distance & flight time
Peru (Grissom Air Reserve Base) → Sault Sainte Marie (Sault Ste Marie Airport)
412 mi
662 km · 358 nm
1h 22m
estimated nonstop flight time
Same time
time difference · heading north
See live GUS→YAM fares Phone-only fares on this route — call free
Flight time details
412 miles nonstop takes roughly 1h 22m 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
- GUS — Grissom Air Reserve Base · Peru, United States
- YAM — Sault Ste Marie Airport · Sault Sainte Marie, 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 GUS
- OKK · Kokomo Municipal Airport10 mi away
- LAF · Purdue University Airport44 mi away
- AID · Anderson Municipal Darlington Field47 mi away
- MIE · Delaware County Johnson Field49 mi away
Near YAM
Frequently asked questions
How far is GUS from YAM?
The flight distance from Peru (GUS) to Sault Sainte Marie (YAM) is 412 miles (662 km, 358 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GUS to YAM?
A nonstop flight takes about 1h 22m 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 GUS to YAM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GUS–YAM that never appear on search engines, with no booking fees.