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RDG to LKO: distance & flight time
Reading (Reading Regional Carl A Spaatz Field) → Lucknow (Chaudhary Charan Singh International Airport)
7,565 mi
12,175 km · 6,574 nm
15h 18m
estimated nonstop flight time
+9.5h
time difference · heading north
See live RDG→LKO fares Phone-only fares on this route — call free
Flight time details
7,565 miles nonstop takes roughly 15h 18m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time gain when reading arrival times on your ticket.
The two airports
- RDG — Reading Regional Carl A Spaatz Field · Reading, 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 RDG
- PHL · Philadelphia International Airport52 mi away
- LNS · Lancaster Airport25 mi away
- CTH · Chester County G O Carlson Airport28 mi away
- UKT · Quakertown Airport31 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 RDG from LKO?
The flight distance from Reading (RDG) to Lucknow (LKO) is 7,565 miles (12,175 km, 6,574 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RDG to LKO?
A nonstop flight takes about 15h 18m 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 Reading and Lucknow?
Lucknow is 9.5 hours ahead of Reading.
What is the cheapest way to fly from RDG to LKO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RDG–LKO that never appear on search engines, with no booking fees.