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GRF to LKO: distance & flight time
Fort Lewis (Gray Army Air Field) → Lucknow (Chaudhary Charan Singh International Airport)
7,129 mi
11,473 km · 6,195 nm
14h 27m
estimated nonstop flight time
+12.5h
time difference · heading north
See live GRF→LKO fares Phone-only fares on this route — call free
Flight time details
7,129 miles nonstop takes roughly 14h 27m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.5-hour time gain when reading arrival times on your ticket.
The two airports
- GRF — Gray Army Air Field · Fort Lewis, United States
- LKO — Chaudhary Charan Singh International Airport · Lucknow, India
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 GRF
- SEA · Seattle Tacoma International Airport29 mi away
- TCM · McChord Air Force Base6 mi away
- TIW · Tacoma Narrows Airport13 mi away
- OLM · Olympia Regional Airport17 mi away
Near LKO
- KNU · Kanpur Airport39 mi away
- KEP · Nepalgunj Airport104 mi away
- IXD · Allahabad Airport105 mi away
- DNP · Tulsipur Airport127 mi away
Frequently asked questions
How far is GRF from LKO?
The flight distance from Fort Lewis (GRF) to Lucknow (LKO) is 7,129 miles (11,473 km, 6,195 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRF to LKO?
A nonstop flight takes about 14h 27m 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 Fort Lewis and Lucknow?
Lucknow is 12.5 hours ahead of Fort Lewis.
What is the cheapest way to fly from GRF to LKO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRF–LKO that never appear on search engines, with no booking fees.