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TUS to DEC: distance & flight time
Tucson (Tucson International Airport) → Decatur (Decatur Airport)
1,340 mi
2,156 km · 1,164 nm
3h 23m
estimated nonstop flight time
+2h
time difference · heading northeast
See live TUS→DEC fares Phone-only fares on this route — call free
Flight time details
1,340 miles nonstop takes roughly 3h 23m gate to gate, flying northeast. 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
- TUS — Tucson International Airport · Tucson, 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 TUS
- DMA · Davis Monthan Air Force Base5 mi away
- AVW · Marana Regional Airport26 mi away
- MZJ · Pinal Airpark35 mi away
- OLS · Nogales International Airport49 mi away
Frequently asked questions
How far is TUS from DEC?
The flight distance from Tucson (TUS) to Decatur (DEC) is 1,340 miles (2,156 km, 1,164 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TUS to DEC?
A nonstop flight takes about 3h 23m 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 Tucson and Decatur?
Decatur is 2 hours ahead of Tucson.
What is the cheapest way to fly from TUS to DEC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TUS–DEC that never appear on search engines, with no booking fees.