Question 1

How long does it take to ship a container from Seattle to Kolkata by sea?

Accepted Answer

The shortest shipping time by sea between Seattle and Kolkata is 41 days 9h. Ships depart from Seattle (USSEA) and arrive at Kolkata (INCCU) with scheduled departures Every 2-4 weeks.

Question 2

How regularly do container ships travel between Seattle and Kolkata?

Accepted Answer

There are scheduled container ships that depart every 2-4 weeks from Seattle (USSEA) and arrive into Kolkata (INCCU) around 41 days 9h later. These services are operated by COSCO, CMA CGM, CMA CGM and COSCO.

Question 3

How long does it take to send cargo from Seattle to Kolkata by air freight?

Accepted Answer

The quickest flight from Seattle to Kolkata takes around 1 day 1h. Flights depart from Seattle–Tacoma International Airport (SEA) and arrive at Netaji Subhash Chandra Bose International Airport (CCU).

Question 4

How often do planes fly between Seattle and Kolkata?

Accepted Answer

Scheduled flights between Seattle–Tacoma International Airport (SEA) and Netaji Subhash Chandra Bose International Airport (CCU) depart every 1-2 days. These flights are serviced by Emirates, Qatar Airways, Singapore Airlines and Cathay Pacific and the typical transit time is around 1 day 1h.

Question 5

Do dedicated cargo planes (freighters) fly between Seattle and Kolkata?

Accepted Answer

No, it doesn't look like there are dedicated Cargo planes flying between Seattle and Kolkata. There are regular passenger aircraft however and they might be able to accommodate your cargo depending on its dimensions and weight.

Question 6

What is the distance between Seattle to Kolkata by ship?

Accepted Answer

The distance between Seattle and Kolkata by cargo ship is 8,931 Nautical Miles (16,540 Kilometres / 10,277 Miles). This distance is measured by sea between Seattle (USSEA) and Kolkata (INCCU).

Question 7

What is the distance between Seattle to Kolkata by air?

Accepted Answer

The distance between Seattle and Kolkata by air is around 15,311 Kilometres (9,514 Miles). This distance is measured following typical flight paths between Seattle–Tacoma International Airport (SEA) and Netaji Subhash Chandra Bose International Airport (CCU).

Question 8

How much CO2 is produced when transporting a shipping container from Seattle to Kolkata by sea?

Accepted Answer

1.53t CO₂e (per TEU) is the estimated emissions output (CO2e) when transporting a typical shipping container (1 TEU) from Seattle to Kolkata. This is calculated using the overall historical emissions of the average container ship on this trade lane and dividing it by the total projected capacity.

Question 9

How much CO2 is produced when sending cargo by air from Seattle to Kolkata?

Accepted Answer

1.08t CO₂e (per 100kg) is the estimated emissions output (CO2e) when sending cargo by air from Seattle to Kolkata. This is calculated by determining the total fuel burn output of various aircraft that typically fly this route and dividing it by the total available cargo capacity in KGs.

Operating carriers	Departure frequency	Aircraft types
Emirates	Every 1-2 days	Boeing 777-200LR+1 others
Qatar Airways	2-4 times a week	Boeing 777-300ER+3 others
Singapore Airlines	Every 1-2 days	Airbus A350-900+1 others
Cathay Pacific	2-4 times a week	Airbus A350-900+1 others

More Details	See carrier information, flight schedules and estimated emissions

Service Lines	Service Type	Departure frequency	Servicing Carriers
OPNW → ESA → SKX1	Transshipment	Every 2-4 weeks	COSCO
DAH → SEAS1 → SEASIA15	Transshipment	Every 2-4 weeks	CMA CGM
DAH → SEAS1 → SEASIA15	Transshipment	Every 1-2 weeks	CMA CGM
CPV → NIS1 → SKX1	Transshipment	Every 2-4 weeks	COSCO

More Details	See carrier information, sailing schedules and estimated emissions

Seattle to Kolkata By Air freight, Container ship or Road

Seattle to Kolkata by Air freight

Quickest air route

Seattle–Tacoma International Airport to Netaji Subhash Chandra Bose International Airport

Seattle to Kolkata by Container ship

Quickest ocean route

Seattle to Kolkata

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