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MMH to AOO: distance & flight time
Mammoth Lakes (Mammoth Yosemite Airport) → Altoona (Altoona Blair County Airport)
2,166 mi
3,485 km · 1,882 nm
4h 43m
estimated nonstop flight time
+3h
time difference · heading east
See live MMH→AOO fares Phone-only fares on this route — call free
Flight time details
2,166 miles nonstop takes roughly 4h 43m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- MMH — Mammoth Yosemite Airport · Mammoth Lakes, United States
- AOO — Altoona Blair County Airport · Altoona, 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 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
Near AOO
Frequently asked questions
How far is MMH from AOO?
The flight distance from Mammoth Lakes (MMH) to Altoona (AOO) is 2,166 miles (3,485 km, 1,882 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MMH to AOO?
A nonstop flight takes about 4h 43m 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 MMH to AOO?
Nonstop service on MMH–AOO 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 43m nonstop estimate.
What is the time difference between Mammoth Lakes and Altoona?
Altoona is 3 hours ahead of Mammoth Lakes.
What is the cheapest way to fly from MMH to AOO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MMH–AOO that never appear on search engines, with no booking fees.
Why are some MMH to AOO fares phone-only?
Consolidator contracts let us sell certain MMH–AOO 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.