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DXR to LKO: distance & flight time
Danbury (Danbury Municipal Airport) → Lucknow (Chaudhary Charan Singh International Airport)
7,452 mi
11,993 km · 6,475 nm
15h 5m
estimated nonstop flight time
+9.5h
time difference · heading northeast
See live DXR→LKO fares Phone-only fares on this route — call free
Flight time details
7,452 miles nonstop takes roughly 15h 5m gate to gate, flying northeast. 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
- DXR — Danbury Municipal Airport · Danbury, 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 DXR
- LGA · La Guardia Airport46 mi away
- JFK · John F Kennedy International Airport53 mi away
- EWR · Newark Liberty International Airport59 mi away
- OXC · Waterbury Oxford Airport19 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 DXR from LKO?
The flight distance from Danbury (DXR) to Lucknow (LKO) is 7,452 miles (11,993 km, 6,475 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DXR to LKO?
A nonstop flight takes about 15h 5m 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 Danbury and Lucknow?
Lucknow is 9.5 hours ahead of Danbury.
What is the cheapest way to fly from DXR to LKO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DXR–LKO that never appear on search engines, with no booking fees.