Seattle to Ningbo shipping route.
5,196 nautical miles direct, about 15.5 days of steaming at 14 knots.
Sea Distance Between Ports: Seattle and Ningbo
Port to Port Distance on the map, along real shipping lanes.
Shipping time from Seattle to Ningbo
| Route | Distance | 12 kn | 14 kn | 18 kn |
|---|---|---|---|---|
| direct (shortest) | 5,196 nm | 18.0 d | 15.5 d | 12.0 d |
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Live numbers for this lane from Navo apps, updated 2026-10-31.
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About the Seattle to Ningbo shipping route
Seattle to Ningbo is a 5,196 nautical mile shipping route on a direct course, heading north west from the United States to China. That is 9,624 km of water against 9,302 km as the crow flies. No canals or major straits on this leg, the ship stays close to the direct line.
At sea, the voyage lasts 18.0 days at 12 knots, 15.5 days at 14 knots and 12.0 days at 18 knots. Liner schedules on the lane quote 16 to 32 days port to port, because the services call at other ports and some transship. Over the last 30 days we counted 33 sailings by 5 carriers (CMA CGM, COSCO, Evergreen, MSC and OOCL).
548 nm of the route, 11% of it, lies inside North American ECA. In an emission control area ships must burn fuel with no more than 0.1% sulphur or clean the exhaust with scrubbers. That fuel costs more, and carriers add it to the ocean freight bill as a low sulphur or ECA surcharge.
Recent freight rates for USSEA to CNNGB start at $5,791 for a 20GP and $8,296 for a 40GP. These are spot market prices from carriers that sail the lane; your quote will also include terminal handling, documentation and any bunker surcharge. At Ningbo (CNNGB) carriers give about 7 free days before demurrage and detention charges start, so plan the truck or rail pickup before the box lands.
Of the 64 port to port routes from Seattle in this directory, Ningbo is the 13th shortest. Closer destinations include Qingdao (5,156 nm), Shanghai (5,144 nm) and Incheon (5,110 nm).
FAQ
How many nautical miles from Seattle to Ningbo?
The port to port distance from Seattle to Ningbo is 5,196 nautical miles (9,624 km), direct.
What is the shipping time from Seattle to Ningbo?
About 15.5 days at 14 knots and 12.0 days at 18 knots of steaming, without port calls. Scheduled liner services on this lane quote 16 to 32 days.
What are freight rates from Seattle to Ningbo?
Recent spot rates for USSEA to CNNGB start at $5,791 per 20GP and $8,296 per 40GP, before local charges. Rates change weekly.
How much of the route is in an emission control area?
548 nm sit inside ECA waters (North American ECA), where ships burn 0.1% sulphur fuel.
Is the return route the same?
The reverse route Ningbo to Seattle has its own page with the same distance and route.
More port to port distance
Seattle to
Oakland879 nm
Seattle to
Los Angeles1,214 nm
Seattle to
Manzanillo2,498 nm
Seattle to
Balboa4,188 nm
Seattle to
Yokohama4,300 nm
Seattle to
Tokyo4,311 nm
Qingdao to
Ningbo463 nm
Xiamen to
Ningbo475 nm
Kaohsiung to
Ningbo521 nm
Busan to
Ningbo522 nm
Incheon to
Ningbo591 nm
Dalian to
Ningbo606 nm
How we count: sea routes follow shipping lanes and canals, time is pure steaming at 14 knots without port calls. Engine navo-distance-time 0.3.0. See all sea distance between ports or the Shipping Routes Directory.