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PUS to GUS: distance & flight time
Busan (Gimhae International Airport) → Peru (Grissom Air Reserve Base)
6,743 mi
10,852 km · 5,860 nm
13h 41m
estimated nonstop flight time
-13h
time difference · heading northeast
See live PUS→GUS fares Phone-only fares on this route — call free
Flight time details
6,743 miles nonstop takes roughly 13h 41m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- PUS — Gimhae International Airport · Busan, South Korea
- GUS — Grissom Air Reserve Base · Peru, 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 PUS
- CHF · Jinhae Airbase/Airport (G-813/K-10)14 mi away
- USN · Ulsan Airport37 mi away
- HIN · Sacheon Air Base/Airport49 mi away
- TAE · Daegu Airport52 mi away
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
Frequently asked questions
How far is PUS from GUS?
The flight distance from Busan (PUS) to Peru (GUS) is 6,743 miles (10,852 km, 5,860 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PUS to GUS?
A nonstop flight takes about 13h 41m 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 PUS to GUS?
Nonstop service on PUS–GUS 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 13h 41m nonstop estimate.
What is the time difference between Busan and Peru?
Peru is 13 hours behind Busan.
What is the cheapest way to fly from PUS to GUS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PUS–GUS that never appear on search engines, with no booking fees.
Why are some PUS to GUS fares phone-only?
Consolidator contracts let us sell certain PUS–GUS 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.