Need help booking?
Unpublished phone-only deals available
SRG to CCU: distance & flight time
Semarang (Achmad Yani Airport) → Kolkata (Netaji Subhash Chandra Bose International Airport)
2,528 mi
4,068 km · 2,197 nm
5h 25m
estimated nonstop flight time
-1.5h
time difference · heading northwest
See live SRG→CCU fares Phone-only fares on this route — call free
Flight time details
2,528 miles nonstop takes roughly 5h 25m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time set-back when reading arrival times on your ticket.
The two airports
- SRG — Achmad Yani Airport · Semarang, Indonesia
- 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 SRG
- SOC · Adi Sumarmo Wiryokusumo Airport46 mi away
- JOG · Adi Sutjipto International Airport56 mi away
- KWB · Dewadaru - Kemujan Island81 mi away
- CXP · Tunggul Wulung Airport103 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 SRG from CCU?
The flight distance from Semarang (SRG) to Kolkata (CCU) is 2,528 miles (4,068 km, 2,197 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SRG to CCU?
A nonstop flight takes about 5h 25m 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 SRG to CCU?
Nonstop service on SRG–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 5h 25m nonstop estimate.
What is the time difference between Semarang and Kolkata?
Kolkata is 1.5 hours behind Semarang.
What is the cheapest way to fly from SRG to CCU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SRG–CCU that never appear on search engines, with no booking fees.
Why are some SRG to CCU fares phone-only?
Consolidator contracts let us sell certain SRG–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.