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RET to LKO: distance & flight time
Røst (Røst Airport) → Lucknow (Chaudhary Charan Singh International Airport)
3,962 mi
6,377 km · 3,443 nm
8h 14m
estimated nonstop flight time
+3.5h
time difference · heading east
See live RET→LKO fares Phone-only fares on this route — call free
Flight time details
3,962 miles nonstop takes roughly 8h 14m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- RET — Røst Airport · Røst, Norway
- 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 RET
- VRY · Værøy Heliport19 mi away
- LKN · Leknes Airport58 mi away
- BOO · Bodø Airport63 mi away
- SVJ · Svolvær Helle Airport83 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 RET from LKO?
The flight distance from Røst (RET) to Lucknow (LKO) is 3,962 miles (6,377 km, 3,443 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RET to LKO?
A nonstop flight takes about 8h 14m 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 Røst and Lucknow?
Lucknow is 3.5 hours ahead of Røst.
What is the cheapest way to fly from RET to LKO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RET–LKO that never appear on search engines, with no booking fees.