Need help booking?
Unpublished phone-only deals available
HLN to CMR: distance & flight time
Helena (Helena Regional Airport) → Colmar (Colmar-Houssen Airport)
4,945 mi
7,958 km · 4,297 nm
10h 10m
estimated nonstop flight time
+8h
time difference · heading northeast
See live HLN→CMR fares Phone-only fares on this route — call free
Flight time details
4,945 miles nonstop takes roughly 10h 10m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- HLN — Helena Regional Airport · Helena, United States
- CMR — Colmar-Houssen Airport · Colmar, France
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 CMR
- LHA · Lahr Airport28 mi away
- SXB · Strasbourg Airport32 mi away
- BOR · Fontaine Airport35 mi away
- BSL · EuroAirport Basel-Mulhouse-Freiburg Airport37 mi away
Frequently asked questions
How far is HLN from CMR?
The flight distance from Helena (HLN) to Colmar (CMR) is 4,945 miles (7,958 km, 4,297 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HLN to CMR?
A nonstop flight takes about 10h 10m 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 Colmar?
Colmar is 8 hours ahead of Helena.
What is the cheapest way to fly from HLN to CMR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HLN–CMR that never appear on search engines, with no booking fees.