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YOO to MMH: distance & flight time
Oshawa (Toronto/Oshawa Executive Airport) → Mammoth Lakes (Mammoth Yosemite Airport)
2,113 mi
3,401 km · 1,836 nm
4h 37m
estimated nonstop flight time
-3h
time difference · heading west
See live YOO→MMH fares Phone-only fares on this route — call free
Flight time details
2,113 miles nonstop takes roughly 4h 37m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- YOO — Toronto/Oshawa Executive Airport · Oshawa, Canada
- MMH — Mammoth Yosemite Airport · Mammoth Lakes, 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 YOO
- YYZ · Lester B. Pearson International Airport40 mi away
- YKZ · Buttonville Municipal Airport24 mi away
- YZD · Downsview Airport31 mi away
- YTZ · Billy Bishop Toronto City Centre Airport32 mi away
Near MMH
- BIH · Eastern Sierra Regional Airport31 mi away
- RMY · Mariposa Yosemite Airport66 mi away
- FAT · Fresno Yosemite International Airport76 mi away
- MAE · Madera Municipal Airport83 mi away
Frequently asked questions
How far is YOO from MMH?
The flight distance from Oshawa (YOO) to Mammoth Lakes (MMH) is 2,113 miles (3,401 km, 1,836 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YOO to MMH?
A nonstop flight takes about 4h 37m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from YOO to MMH?
Nonstop service on YOO–MMH depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 4h 37m nonstop estimate.
What is the time difference between Oshawa and Mammoth Lakes?
Mammoth Lakes is 3 hours behind Oshawa.
What is the cheapest way to fly from YOO to MMH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YOO–MMH that never appear on search engines, with no booking fees.
Why are some YOO to MMH fares phone-only?
Consolidator contracts let us sell certain YOO–MMH tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.