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SBP to GUS: distance & flight time
San Luis Obispo (San Luis County Regional Airport) → Peru (Grissom Air Reserve Base)
1,903 mi
3,063 km · 1,654 nm
4h 12m
estimated nonstop flight time
+3h
time difference · heading east
See live SBP→GUS fares Phone-only fares on this route — call free
Flight time details
1,903 miles nonstop takes roughly 4h 12m 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
- SBP — San Luis County Regional Airport · San Luis Obispo, United States
- 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 SBP
- SMX · Santa Maria Pub/Capt G Allan Hancock Field26 mi away
- PRB · Paso Robles Municipal Airport30 mi away
- VBG · Vandenberg Air Force Base35 mi away
- LPC · Lompoc Airport41 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 SBP from GUS?
The flight distance from San Luis Obispo (SBP) to Peru (GUS) is 1,903 miles (3,063 km, 1,654 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SBP to GUS?
A nonstop flight takes about 4h 12m 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 SBP to GUS?
Nonstop service on SBP–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 4h 12m nonstop estimate.
What is the time difference between San Luis Obispo and Peru?
Peru is 3 hours ahead of San Luis Obispo.
What is the cheapest way to fly from SBP to GUS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SBP–GUS that never appear on search engines, with no booking fees.
Why are some SBP to GUS fares phone-only?
Consolidator contracts let us sell certain SBP–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.