Need help booking?
Unpublished phone-only deals available
RYN to LKO: distance & flight time
Royan (Royan-Médis Airport) → Lucknow (Chaudhary Charan Singh International Airport)
4,545 mi
7,314 km · 3,949 nm
9h 23m
estimated nonstop flight time
+3.5h
time difference · heading east
See live RYN→LKO fares Phone-only fares on this route — call free
Flight time details
4,545 miles nonstop takes roughly 9h 23m 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
- RYN — Royan-Médis Airport · Royan, France
- 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 RYN
- RCO · Rochefort-Saint-Agnant (BA 721) Airport18 mi away
- CNG · Cognac-Châteaubernard (BA 709) Air Base32 mi away
- LRH · La Rochelle-Île de Ré Airport40 mi away
- NIT · Niort-Souché Airport55 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 RYN from LKO?
The flight distance from Royan (RYN) to Lucknow (LKO) is 4,545 miles (7,314 km, 3,949 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RYN to LKO?
A nonstop flight takes about 9h 23m 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 Royan and Lucknow?
Lucknow is 3.5 hours ahead of Royan.
What is the cheapest way to fly from RYN to LKO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RYN–LKO that never appear on search engines, with no booking fees.