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TPH to GAI: distance & flight time
Tonopah (Tonopah Airport) → Gaithersburg (Montgomery County Airpark)
2,139 mi
3,442 km · 1,859 nm
4h 40m
estimated nonstop flight time
—
time difference · heading east
See live TPH→GAI fares Phone-only fares on this route — call free
Flight time details
2,139 miles nonstop takes roughly 4h 40m gate to gate, flying east. 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
- TPH — Tonopah Airport · Tonopah, United States
- GAI — Montgomery County Airpark · Gaithersburg, 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 TPH
- XSD · Tonopah Test Range Airport25 mi away
- BIH · Eastern Sierra Regional Airport84 mi away
- MMH · Mammoth Yosemite Airport100 mi away
- DRA · Desert Rock Airport115 mi away
Near GAI
Frequently asked questions
How far is TPH from GAI?
The flight distance from Tonopah (TPH) to Gaithersburg (GAI) is 2,139 miles (3,442 km, 1,859 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TPH to GAI?
A nonstop flight takes about 4h 40m 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 TPH to GAI?
Nonstop service on TPH–GAI 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 40m nonstop estimate.
What is the cheapest way to fly from TPH to GAI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TPH–GAI that never appear on search engines, with no booking fees.
Why are some TPH to GAI fares phone-only?
Consolidator contracts let us sell certain TPH–GAI 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.