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RTB to GUS: distance & flight time
Roatan (Juan Manuel Galvez International Airport) → Peru (Grissom Air Reserve Base)
1,681 mi
2,706 km · 1,461 nm
3h 46m
estimated nonstop flight time
+2h
time difference · heading north
See live RTB→GUS fares Phone-only fares on this route — call free
Flight time details
1,681 miles nonstop takes roughly 3h 46m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- RTB — Juan Manuel Galvez International Airport · Roatan, Honduras
- 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 RTB
- UII · Utila Airport28 mi away
- GJA · La Laguna Airport42 mi away
- LCE · Goloson International Airport45 mi away
- TJI · Trujillo Airport47 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 RTB from GUS?
The flight distance from Roatan (RTB) to Peru (GUS) is 1,681 miles (2,706 km, 1,461 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RTB to GUS?
A nonstop flight takes about 3h 46m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Roatan and Peru?
Peru is 2 hours ahead of Roatan.
What is the cheapest way to fly from RTB to GUS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RTB–GUS that never appear on search engines, with no booking fees.