Need help booking?
Unpublished phone-only deals available
BJB to CCU: distance & flight time
Bojnourd (Bojnord Airport) → Kolkata (Netaji Subhash Chandra Bose International Airport)
2,111 mi
3,397 km · 1,834 nm
4h 36m
estimated nonstop flight time
+2h
time difference · heading east
See live BJB→CCU fares Phone-only fares on this route — call free
Flight time details
2,111 miles nonstop takes roughly 4h 36m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- BJB — Bojnord Airport · Bojnourd, Iran
- CCU — Netaji Subhash Chandra Bose International Airport · Kolkata, 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 BJB
- ASB · Ashgabat International Airport67 mi away
- AFZ · Sabzevar National Airport93 mi away
- KLM · Kalaleh Airport102 mi away
- RUD · Shahroud Airport142 mi away
Near CCU
- JSR · Jessore Airport58 mi away
- RDP · Kazi Nazrul Islam Airport102 mi away
- IRD · Ishurdi Airport110 mi away
- BZL · Barisal Airport119 mi away
Frequently asked questions
How far is BJB from CCU?
The flight distance from Bojnourd (BJB) to Kolkata (CCU) is 2,111 miles (3,397 km, 1,834 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BJB to CCU?
A nonstop flight takes about 4h 36m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from BJB to CCU?
Nonstop service on BJB–CCU depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 4h 36m nonstop estimate.
What is the time difference between Bojnourd and Kolkata?
Kolkata is 2 hours ahead of Bojnourd.
What is the cheapest way to fly from BJB to CCU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BJB–CCU that never appear on search engines, with no booking fees.
Why are some BJB to CCU fares phone-only?
Consolidator contracts let us sell certain BJB–CCU tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.