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GUS to SUS: distance & flight time
Peru (Grissom Air Reserve Base) → Null (Spirit of St Louis Airport)
276 mi
444 km · 240 nm
1h 12m
estimated nonstop flight time
-1h
time difference · heading southwest
See live GUS→SUS fares Phone-only fares on this route — call free
Flight time details
276 miles nonstop takes roughly 1h 12m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- GUS — Grissom Air Reserve Base · Peru, United States
- SUS — Spirit of St Louis Airport · Null, 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 SUS
- STL · St Louis Lambert International Airport16 mi away
- ALN · St Louis Regional Airport36 mi away
- BLV · Scott AFB/Midamerica Airport45 mi away
- JEF · Jefferson City Memorial Airport81 mi away
Frequently asked questions
How far is GUS from SUS?
The flight distance from Peru (GUS) to Null (SUS) is 276 miles (444 km, 240 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GUS to SUS?
A nonstop flight takes about 1h 12m 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 Peru and Null?
Null is 1 hour behind Peru.
What is the cheapest way to fly from GUS to SUS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GUS–SUS that never appear on search engines, with no booking fees.