Need help booking?
Unpublished phone-only deals available
HLN to MIM: distance & flight time
Helena (Helena Regional Airport) → Merimbula (Merimbula Airport)
8,355 mi
13,446 km · 7,260 nm
16h 51m
estimated nonstop flight time
+16h
time difference · heading southwest
See live HLN→MIM fares Phone-only fares on this route — call free
Flight time details
8,355 miles nonstop takes roughly 16h 51m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.
The two airports
- HLN — Helena Regional Airport · Helena, United States
- MIM — Merimbula Airport · Merimbula, 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 HLN
- BTM · Bert Mooney Airport51 mi away
- GTF · Great Falls International Airport67 mi away
- BZN · Gallatin Field70 mi away
- LVM · Mission Field97 mi away
Near MIM
- XMC · Mallacoota Airport49 mi away
- OOM · Cooma Snowy Mountains Airport66 mi away
- MYA · Moruya Airport71 mi away
- CBR · Canberra International Airport117 mi away
Frequently asked questions
How far is HLN from MIM?
The flight distance from Helena (HLN) to Merimbula (MIM) is 8,355 miles (13,446 km, 7,260 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HLN to MIM?
A nonstop flight takes about 16h 51m 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 Helena and Merimbula?
Merimbula is 16 hours ahead of Helena.
What is the cheapest way to fly from HLN to MIM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HLN–MIM that never appear on search engines, with no booking fees.