Need help booking?
Unpublished phone-only deals available
IMF to YSM: distance & flight time
Imphal (Imphal Airport) → Fort Smith (Fort Smith Airport)
6,399 mi
10,298 km · 5,560 nm
13h 1m
estimated nonstop flight time
-11.5h
time difference · heading north
See live IMF→YSM fares Phone-only fares on this route — call free
Flight time details
6,399 miles nonstop takes roughly 13h 1m 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
- IMF — Imphal Airport · Imphal, India
- YSM — Fort Smith Airport · Fort Smith, Canada
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 IMF
- IXS · Silchar Airport59 mi away
- HOX · Hommalinn Airport65 mi away
- DMU · Dimapur Airport78 mi away
- AJL · Lengpui Airport102 mi away
Near YSM
- YPY · Fort Chipewyan Airport92 mi away
- YFR · Fort Resolution Airport99 mi away
- YBE · Uranium City Airport125 mi away
- YHY · Hay River / Merlyn Carter Airport142 mi away
Frequently asked questions
How far is IMF from YSM?
The flight distance from Imphal (IMF) to Fort Smith (YSM) is 6,399 miles (10,298 km, 5,560 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IMF to YSM?
A nonstop flight takes about 13h 1m 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 Imphal and Fort Smith?
Fort Smith is 11.5 hours behind Imphal.
What is the cheapest way to fly from IMF to YSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IMF–YSM that never appear on search engines, with no booking fees.