Question 1

How long does it take to ship a container from Portland to Chongqing by sea?

Accepted Answer

The shortest shipping time by sea between Portland and Chongqing is 14 days 3h. Ships depart from Seattle (USSEA) and arrive at Yantian (CNYTN) with scheduled departures 1-2 times a week.

Question 2

How regularly do container ships travel between Portland and Chongqing?

Accepted Answer

There are scheduled container ships that depart 1-2 times a week from Seattle (USSEA) and arrive into Yantian (CNYTN) around 14 days 3h later. These services are operated by SM Line, SM Line and OOCL.

Question 3

How long does it take to send cargo from Portland to Chongqing by air freight?

Accepted Answer

The quickest flight from Portland to Chongqing takes around 21h 35m. Flights depart from Seattle–Tacoma International Airport (SEA) and arrive at Chongqing Jiangbei International Airport (CKG).

Question 4

How often do planes fly between Portland and Chongqing?

Accepted Answer

Scheduled flights between Seattle–Tacoma International Airport (SEA) and Chongqing Jiangbei International Airport (CKG) depart every 1-2 days. These flights are serviced by Asiana Airlines, EVA Air, China Airlines, Hainan Airlines, Hainan Airlines, Singapore Airlines and Qatar Airways and the typical transit time is around 21h 35m.

Question 5

Do dedicated cargo planes (freighters) fly between Portland and Chongqing?

Accepted Answer

No, it doesn't look like there are dedicated Cargo planes flying between Portland and Chongqing. 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 Portland to Chongqing by ship?

Accepted Answer

The distance between Portland and Chongqing by cargo ship is 6,168 Nautical Miles (11,424 Kilometres / 7,099 Miles). This distance is measured by sea between Seattle (USSEA) and Yantian (CNYTN).

Question 7

What is the distance between Portland to Chongqing by air?

Accepted Answer

The distance between Portland and Chongqing by air is around 10,406 Kilometres (6,466 Miles). This distance is measured following typical flight paths between Seattle–Tacoma International Airport (SEA) and Chongqing Jiangbei International Airport (CKG).

Question 8

How much CO2 is produced when transporting a shipping container from Portland to Chongqing by sea?

Accepted Answer

740kg CO₂e (per TEU) is the estimated emissions output (CO2e) when transporting a typical shipping container (1 TEU) from Portland to Chongqing. 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 Portland to Chongqing?

Accepted Answer

917kg CO₂e (per 100kg) is the estimated emissions output (CO2e) when sending cargo by air from Portland to Chongqing. 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
Asiana Airlines	Every 1-2 days	Boeing 777-200LR+1 others
EVA Air	2-4 times a week	Boeing 787-9+1 others
China Airlines	2-4 times a week	Airbus A350-900+1 others
Hainan Airlines	1-2 times a week	Boeing 787-9+2 others
Hainan Airlines	Every 1-2 weeks	Boeing 787-9+2 others
Singapore Airlines	Every 1-2 days	Airbus A350-900+1 others
Qatar Airways	2-4 times a week	Boeing 777-300ER+1 others

More Details	See carrier information, flight schedules and estimated emissions

Service Lines	Service Type	Departure frequency	Servicing Carriers
PNS	Direct	Every 2-4 weeks	SM Line
PNS	Direct	Every 1-2 weeks	SM Line
DAH / OPNW / PNW1	Direct	Every 1-2 weeks	OOCL, CMA CGM, COSCO, Evergreen
More Details	See carrier information, sailing schedules and estimated emissions

Portland to Chongqing By Air freight, Container ship or Road

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Portland to Chongqing by Air freight

Quickest air route

Seattle–Tacoma International Airport to Chongqing Jiangbei International Airport

Portland to Chongqing by Container ship

Quickest ocean route

Seattle to Yantian

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