Shipping from China to Seattle
The shortest ocean crossing on the transpacific belongs to shipping from China to Seattle, a day or two less water than the services into California. The catch is that "Seattle" on a booking often means Tacoma on the ground, one gateway trading under two port names. The sections below take the China to US lane from the Puget Sound end: both harbors, what the short crossing buys, the cost lines, and the truck or train out.
Seattle or Tacoma: one gateway under two port names
Since 2015, the container terminals of the Port of Seattle and the Port of Tacoma have been run together as the Northwest Seaport Alliance. Carriers sell the service as Seattle, or simply as Pacific Northwest, and the string itself calls one harbor or the other: Terminal 5 or Terminal 18 in Seattle, Husky, Washington United or Pierce County Terminal in Tacoma. The two harbors sit about 35 highway miles apart, which looks like nothing on a map and shows up as real drayage money and separate appointment systems.
So the working rule on this gateway: the port name on the service is marketing, the terminal on the booking confirmation is operations. Read the confirmation, not the brochure, and make sure the trucker collecting your box is set up in both harbors, because next quarter the same service can flip its call from one to the other.
Transit time from China to Seattle
The great circle route from North China runs closest to the Pacific Northwest, which is why this gateway posts the shortest water times on the transpacific.
Typical direct transit from China into Puget Sound
| China origin | Typical direct transit | Note |
|---|---|---|
| Qingdao | 13 to 15 days | North China loads closest to the PNW great circle |
| Shanghai and Ningbo | 13 to 16 days | The widest choice of direct strings |
| Yantian and South China | 14 to 17 days | The PNW advantage narrows from the south |
Against a comparable direct string into Southern California, that is a day or two saved from North China, and roughly nothing from the south. Those days are real money in inventory terms: a shorter, steadier crossing means reorder points can sit lower and a missed sailing hurts for less time. As on every route, the ranges above are typical, and a Platton quote names the vessel and its schedule. The full picture of what moves transit on this lane sits in our China to US ocean transit times guide.
Cost lines on a Puget Sound arrival
A container into this gateway carries the same stack of lines as any US arrival; what changes is where the risk sits, and here it sits at the gate, not on the water.
Cost lines into Seattle and Tacoma
| Line | What is in it |
|---|---|
| Origin charges | Export customs, factory pickup and load port handling in China |
| Ocean freight | The crossing itself and the carrier's surcharges |
| Destination charges | Handling and documentation at the Seattle or Tacoma terminal |
| Customs entry | Entry and ISF, lodged ahead of arrival |
| Duty and tariffs | Your HTS rate, plus Section 301 at 7.5 to 25 percent where it applies |
| Drayage | The pull from the terminal to your dock or the rail ramp |
| Chassis | The wheels under the box for that pull |
| Per diem | Charged only when free time runs out, so avoidable |
The surcharge names inside the ocean line, and which of them reprice weekly, are itemized in our ocean freight rates guide. For where transpacific spot rates sit this week, the Platton Import Index publishes the weekly movement, every number tied to its source.
Ocean freight shipping from China to Seattle
For budgeting before the quote, these are current estimated spot ranges into the Northwest Seaport Alliance terminals. Ocean leg only, duty and the destination lines above excluded; the quote itself prices a named sailing and the exact box.
Estimated ocean spot ranges, China to Seattle
| Equipment | Estimated range |
|---|---|
| 20ft standard (20SD) | $4,200 to $5,000 |
| 40ft standard (40SD) | $5,500 to $6,500 |
| 40ft high cube (40HQ) | $5,600 to $6,700 |
| 40ft reefer (40RF) | $12,000 to $15,000 |
| 20ft reefer (20RF) | $9,000 to $11,000 |
| Flat rack | $8,000 to $13,000, set by cargo dimensions |
Dry rates into Seattle and Tacoma track the West Coast market, so the comparison with Southern California is about schedule and the inland leg, rarely about the ocean rate.
Air freight shipping from China to Seattle
SEA runs direct freighter service from Shanghai and Hong Kong on the shortest transpacific arc, 11 to 12 hours in the air, with standard air freight at 5 to 8 days pickup to delivery and express around 3.
Estimated air rates, China to Seattle
| Cargo | Estimated rate per kg |
|---|---|
| Standard general cargo | $4.50 to $6.50 |
| Temperature controlled (reefer) | $7.00 to $9.50 |
The invoice uses chargeable weight, actual or volumetric, whichever is higher. The stage by stage clock is in our air freight transit times guide.
Per diem starts before most importers book the truck
Free time on this gateway works the way it does everywhere: a fixed few days from the carrier, counted from availability, ending in demurrage at 150 to 500 dollars a day per container. What is specific to a short crossing is the calendar trap. Thirteen days of water feels like plenty of notice, and then the box is available on a Friday with no truck booked and the entry still in someone's inbox.
The short transit is exactly why arrival work starts at origin here. The entry gets lodged while the vessel is still crossing, and the pickup is scheduled against the discharge window, not requested after it opens. The mechanics of who charges demurrage and who charges detention are in our demurrage and detention guide.
Delivery across the Puget Sound metro
Platton runs this gateway from its own backyard, the Seattle office at 701 5th Ave, Suite 4200, phone 206-776-2292. Both harbors are on the 42 US ports and rail ramps we dray from, and across our drayage files 93 percent of containers leave the terminal the same day they become available, with average fees avoided of 280 dollars per container.
Delivery runs across the metro, Kent and Auburn warehouse country included, and a transload near the port is the answer when cargo needs to leave the ocean box before heading further. For importers based in the area, the freight forwarder in Seattle page covers the local services beyond this route.
Railing east out of Seattle and Tacoma
Puget Sound is a rail gateway as much as an ocean one. BNSF and Union Pacific both lift boxes here, and for cargo headed to the upper Midwest the short crossing plus a direct train is a combination that can beat a Southern California routing on total days. Price it whenever your warehouse is east of the Rockies but your calendar is tight.
The mechanics of the inland leg, ramp free time and the rail versus transload call are on our Shipping from China to Chicago page, which treats the inland move properly instead of as a footnote.
A Puget Sound import on a Platton file
Space on the string that calls your harbor
The truck standing by on availability day
Delivery, transload or the train east
Direct delivery across the Puget Sound metro, a transload near the port, or a rail move east, decided before arrival so the box never waits on a decision.
Door to door shipping from China to Seattle
Importers who want the Seattle arrival plus everything around it can book the route as one move, from the China factory through the terminal to their own dock, on one quote. That sits alongside the per-leg services above, not in place of them. What it covers is on the full chain service page.
Seattle and Tacoma questions from importers
Because the two ports run their container terminals as one gateway, the Northwest Seaport Alliance, and carriers name services after the bigger brand. Nothing went wrong. The booking confirmation names the actual terminal, and that name is what your trucker needs, since the harbors sit 35 highway miles apart and appointments are per terminal.
From North China ports like Qingdao, Shanghai or Ningbo, typically a day or two on comparable direct strings. From South China the advantage mostly disappears. The bigger difference is often on land: what you do with those saved days at the terminal and on the inland leg decides whether they survive to your warehouse.
For the upper Midwest, often yes: the short crossing plus a direct rail lift east is a fast combination worth pricing against Southern California. For the Southeast or the East Coast, usually no, since an all-water routing serves those regions without an inland leg. The honest answer is per destination, which is why we price the routings side by side.
Yes. The pickup at the terminal, the lift onto BNSF or Union Pacific and the drayage at the destination ramp are booked together with the ocean leg. You get one quote with the ramp named, and the inland free time clock is watched from the day of booking.
Platton does, and the arrangement happens before that day. The appointment is requested when the terminal opens the discharge window, the chassis is confirmed with it, and the driver is one already set up at that terminal. If the terminal has no slots open, the request goes in writing the same day, so the file shows who was ready and who was not.
China to the Pacific Northwest, related pages
Shipping from China to the USA:
the lane overview, every US gateway, ocean and air.
Shipping from China to Los Angeles and Long Beach:
the Southern California comparison for this routing decision.
Shipping from China to Chicago:
where the rail leg east actually lands.
Drayage:
terminal and ramp pickup across 42 US points, both Puget Sound harbors included.
FCL shipping:
full containers on this crossing.
Get an itemized quote:
ocean, entry, drayage and the rail east option, each cost on its own line.