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BKB to OPO: distance & flight time
Bikaner (Nal Airport) → Porto (Francisco de Sá Carneiro Airport)
4,573 mi
7,359 km · 3,974 nm
9h 26m
estimated nonstop flight time
-4.5h
time difference · heading northwest
See live BKB→OPO fares Phone-only fares on this route — call free
Flight time details
4,573 miles nonstop takes roughly 9h 26m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.5-hour time set-back when reading arrival times on your ticket.
The two airports
- BKB — Nal Airport · Bikaner, India
- OPO — Francisco de Sá Carneiro Airport · Porto, Portugal
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 BKB
- JDH · Jodhpur Airport126 mi away
- BHV · Bahawalpur Airport126 mi away
- KQH · Kishangarh Airport142 mi away
Near OPO
- BGZ · Braga Municipal Aerodrome26 mi away
- VRL · Vila Real Airport50 mi away
- VSE · Aerodromo Goncalves Lobato (Viseu Airport)55 mi away
- VGO · Vigo Airport68 mi away
Frequently asked questions
How far is BKB from OPO?
The flight distance from Bikaner (BKB) to Porto (OPO) is 4,573 miles (7,359 km, 3,974 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BKB to OPO?
A nonstop flight takes about 9h 26m 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 Bikaner and Porto?
Porto is 4.5 hours behind Bikaner.
What is the cheapest way to fly from BKB to OPO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BKB–OPO that never appear on search engines, with no booking fees.