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MAA to SMN: distance & flight time
Madras (Chennai International Airport) → Salmon (Lemhi County Airport)
8,326 mi
13,400 km · 7,235 nm
16h 48m
estimated nonstop flight time
-11.5h
time difference · heading north
See live MAA→SMN fares Phone-only fares on this route — call free
Flight time details
8,326 miles nonstop takes roughly 16h 48m 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 set-back when reading arrival times on your ticket.
The two airports
- MAA — Chennai International Airport · Madras, India
- SMN — Lemhi County Airport · Salmon, 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 MAA
- TIR · Tirupati Airport61 mi away
- PNY · Pondicherry Airport75 mi away
- CDP · Kadapa Airport141 mi away
Near SMN
- BTM · Bert Mooney Airport88 mi away
- MYL · McCall Municipal Airport110 mi away
- SUN · Friedman Memorial Airport114 mi away
- MSO · Missoula International Airport124 mi away
Frequently asked questions
How far is MAA from SMN?
The flight distance from Madras (MAA) to Salmon (SMN) is 8,326 miles (13,400 km, 7,235 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MAA to SMN?
A nonstop flight takes about 16h 48m 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 Madras and Salmon?
Salmon is 11.5 hours behind Madras.
What is the cheapest way to fly from MAA to SMN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MAA–SMN that never appear on search engines, with no booking fees.