Need help booking?
Unpublished phone-only deals available
GIU to DEC: distance & flight time
Sigiriya (Sigiriya Air Force Base) → Decatur (Decatur Airport)
9,068 mi
14,594 km · 7,880 nm
18h 15m
estimated nonstop flight time
-10.5h
time difference · heading north
See live GIU→DEC fares Phone-only fares on this route — call free
Flight time details
9,068 miles nonstop takes roughly 18h 15m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time set-back when reading arrival times on your ticket.
The two airports
- GIU — Sigiriya Air Force Base · Sigiriya, Sri Lanka
- 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 GIU
- HIM · Hingurakgoda Air Force Base18 mi away
- ACJ · Anuradhapura Air Force Base31 mi away
- TRR · China Bay Airport51 mi away
- BTC · Batticaloa Airport67 mi away
Frequently asked questions
How far is GIU from DEC?
The flight distance from Sigiriya (GIU) to Decatur (DEC) is 9,068 miles (14,594 km, 7,880 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GIU to DEC?
A nonstop flight takes about 18h 15m 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 Sigiriya and Decatur?
Decatur is 10.5 hours behind Sigiriya.
What is the cheapest way to fly from GIU to DEC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GIU–DEC that never appear on search engines, with no booking fees.