Mombasa to New York shipping route.

Ships leaving Mombasa for New York head north west and cover a sea distance of 8,212 nautical miles (15,209 km), via Suez Canal. The straight line between the ports is 12,286 km; coastlines and shipping lanes add the rest. On the way the vessel passes Strait of Gibraltar, Bab-el-Mandeb and Suez Canal, so canal transit fees and waiting time at the canal are part of every voyage.

Pure steaming time is 24.4 days at 14 knots. A carrier that slow steams at 12 knots to save fuel needs 28.5 days, and a fast 18 knot string about 19.0. 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 Mombasa and New York to plan the full ocean transit time.

The shortest route goes through the Red Sea. Since attacks on shipping began there in late 2023, many carriers send ships via Cape of Good Hope instead. That route is 9,404 nautical miles, 1,191 more, and adds about 3.5 days at 14 knots. Longer voyages burn more fuel and tie up more ships, which is why freight rates on Red Sea lanes jumped when the diversions started.

2,777 nm of the route, 34% of it, lies inside North American ECA and Mediterranean Sea 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 Mombasa to New York move with fuel prices, ship capacity and the season. Compare several carriers before booking: the cheapest sailing is often the slowest one. At New York (USNYC) carriers give about 4 free days before demurrage and detention charges start, so plan the truck or rail pickup before the box lands.

Of the 65 port to port routes from Mombasa in this directory, New York is the 53rd shortest. Closer destinations include Auckland (7,899 nm), Gdansk (7,237 nm) and Tokyo (7,072 nm).