Need help booking?
Unpublished phone-only deals available
GUS to DEC: distance & flight time
Peru (Grissom Air Reserve Base) → Decatur (Decatur Airport)
154 mi
247 km · 134 nm
52m
estimated nonstop flight time
-1h
time difference · heading west
See live GUS→DEC fares Phone-only fares on this route — call free
Flight time details
154 miles nonstop takes roughly 52m gate to gate, flying west. 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
- DEC — Decatur Airport · Decatur, 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
Frequently asked questions
How far is GUS from DEC?
The flight distance from Peru (GUS) to Decatur (DEC) is 154 miles (247 km, 134 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GUS to DEC?
A nonstop flight takes about 52m 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 Decatur?
Decatur is 1 hour behind Peru.
What is the cheapest way to fly from GUS to DEC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GUS–DEC that never appear on search engines, with no booking fees.