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GUS to MER: distance & flight time
Peru (Grissom Air Reserve Base) → Merced (Castle Airport)
1,849 mi
2,976 km · 1,607 nm
4h 6m
estimated nonstop flight time
-3h
time difference · heading west
See live GUS→MER fares Phone-only fares on this route — call free
Flight time details
1,849 miles nonstop takes roughly 4h 6m 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
- GUS — Grissom Air Reserve Base · Peru, United States
- MER — Castle Airport · Merced, 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 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 MER
- MCE · Merced Regional Macready Field7 mi away
- MOD · Modesto City Co-Harry Sham Field27 mi away
- RMY · Mariposa Yosemite Airport30 mi away
- MAE · Madera Municipal Airport37 mi away
Frequently asked questions
How far is GUS from MER?
The flight distance from Peru (GUS) to Merced (MER) is 1,849 miles (2,976 km, 1,607 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GUS to MER?
A nonstop flight takes about 4h 6m 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 GUS to MER?
Nonstop service on GUS–MER 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 6m nonstop estimate.
What is the time difference between Peru and Merced?
Merced is 3 hours behind Peru.
What is the cheapest way to fly from GUS to MER?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GUS–MER that never appear on search engines, with no booking fees.
Why are some GUS to MER fares phone-only?
Consolidator contracts let us sell certain GUS–MER 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.