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XRH to HLN: distance & flight time
Richmond (RAAF Base Richmond) → Helena (Helena Regional Airport)
8,174 mi
13,155 km · 7,103 nm
16h 30m
estimated nonstop flight time
-16h
time difference · heading northeast
See live XRH→HLN fares Phone-only fares on this route — call free
Flight time details
8,174 miles nonstop takes roughly 16h 30m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time set-back when reading arrival times on your ticket.
The two airports
- XRH — RAAF Base Richmond · Richmond, Australia
- HLN — Helena Regional Airport · Helena, 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 XRH
- SYD · Sydney Kingsford Smith International Airport33 mi away
- BWU · Sydney Bankstown Airport25 mi away
- CDU · Camden Airport31 mi away
- BEO · Lake Macquarie Airport62 mi away
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
Frequently asked questions
How far is XRH from HLN?
The flight distance from Richmond (XRH) to Helena (HLN) is 8,174 miles (13,155 km, 7,103 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from XRH to HLN?
A nonstop flight takes about 16h 30m 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 Richmond and Helena?
Helena is 16 hours behind Richmond.
What is the cheapest way to fly from XRH to HLN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on XRH–HLN that never appear on search engines, with no booking fees.