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MLS to GIU: distance & flight time
Miles City (Frank Wiley Field) → Sigiriya (Sigiriya Air Force Base)
8,657 mi
13,932 km · 7,523 nm
17h 26m
estimated nonstop flight time
+11.5h
time difference · heading north
See live MLS→GIU fares Phone-only fares on this route — call free
Flight time details
8,657 miles nonstop takes roughly 17h 26m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11.5-hour time gain when reading arrival times on your ticket.
The two airports
- MLS — Frank Wiley Field · Miles City, United States
- GIU — Sigiriya Air Force Base · Sigiriya, Sri Lanka
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 MLS
- GDV · Dawson Community Airport71 mi away
- OLF · L M Clayton Airport116 mi away
- SDY · Sidney - Richland Regional Airport119 mi away
- SHR · Sheridan County Airport126 mi away
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 MLS from GIU?
The flight distance from Miles City (MLS) to Sigiriya (GIU) is 8,657 miles (13,932 km, 7,523 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MLS to GIU?
A nonstop flight takes about 17h 26m 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 Miles City and Sigiriya?
Sigiriya is 11.5 hours ahead of Miles City.
What is the cheapest way to fly from MLS to GIU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MLS–GIU that never appear on search engines, with no booking fees.