Need help booking?
Unpublished phone-only deals available
HDN to MGB: distance & flight time
Hayden (Yampa Valley Airport) → Mount Gambier (Mount Gambier Airport)
8,879 mi
14,290 km · 7,716 nm
17h 53m
estimated nonstop flight time
+15.5h
time difference · heading west
See live HDN→MGB fares Phone-only fares on this route — call free
Flight time details
8,879 miles nonstop takes roughly 17h 53m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15.5-hour time gain when reading arrival times on your ticket.
The two airports
- HDN — Yampa Valley Airport · Hayden, United States
- MGB — Mount Gambier Airport · Mount Gambier, Australia
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 HDN
- SBS · Steamboat Springs Bob Adams Field19 mi away
- EGE · Eagle County Regional Airport60 mi away
- SAA · Shively Field70 mi away
- RIL · Garfield County Regional Airport71 mi away
Near MGB
- NAC · Naracoorte Airport53 mi away
- PTJ · Portland Airport54 mi away
- HLT · Hamilton Airport70 mi away
- WMB · Warrnambool Airport98 mi away
Frequently asked questions
How far is HDN from MGB?
The flight distance from Hayden (HDN) to Mount Gambier (MGB) is 8,879 miles (14,290 km, 7,716 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HDN to MGB?
A nonstop flight takes about 17h 53m 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 Hayden and Mount Gambier?
Mount Gambier is 15.5 hours ahead of Hayden.
What is the cheapest way to fly from HDN to MGB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HDN–MGB that never appear on search engines, with no booking fees.