Seattle to Mundra shipping route.

Ships leaving Seattle for Mundra head north and cover a sea distance of 10,010 nautical miles (18,539 km), via Strait of Malacca. The straight line between the ports is 12,095 km; coastlines and shipping lanes add the rest. On the way the vessel passes Strait of Malacca.

At sea, the voyage lasts 34.8 days at 12 knots, 29.8 days at 14 knots and 23.2 days at 18 knots. Container transit time on a liner service is longer than the steaming time: ships call at other ports on the rotation, and cargo may transship at a hub. Add terminal time at Seattle and Mundra to plan the full ocean transit time.

The next option is via Sunda Strait, 10,607 nautical miles, 597 nm longer than the main route. Carriers pick it when Sunda Strait is congested or closed.

548 nm of the route, 5% 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.

Container freight rates on Seattle to Mundra move with fuel prices, ship capacity and the season. Compare several carriers before booking: the cheapest sailing is often the slowest one. At Mundra (INMUN) carriers give about 3.95 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, Mundra is the 54th shortest. Closer destinations include Piraeus (10,006 nm), Gdansk (9,731 nm) and Nhava Sheva (9,676 nm).