Marine OS

Sea distances

Sea distance from New York to El Iskandariya (Alexandria)

The sea route from New York (United States) to El Iskandariya (Alexandria) (Egypt) is about 5,038 nautical miles, which is 9,330 km or 5,797 statute miles. The route transits Strait of Gibraltar. That is about 5% longer than the direct great-circle line, because the practical route follows coastlines and shipping lanes.

5,038
nautical miles
9,330
kilometers
21d 0h
at 10 knots

Voyage time by boat speed

Time underway is distance divided by speed. These are continuous-passage figures with no stops or weather margin.

Boat and speedTime underway
Sailboat, conservative (5 kn)42d 0h
Sailboat, average (6 kn)35d 0h
Displacement trawler (8 kn)26d 6h
Fast trawler (10 kn)21d 0h
Planing motor yacht (15 kn)14d 0h
Fast motor yacht (20 kn)10d 12h

Planning estimate, not navigation

This distance is computed over the open Eurostat shipping-lane network. It is a realistic passage length for planning, but your sailed distance will differ with weather routing, currents, draft, and the exact berths you leave from and arrive at. Always verify against official charts.

Building with these numbers? The sea route & distance API returns this figure, voyage time, and route geometry for any port pair in one GET request.

Plan this passage properly

Open New York to El Iskandariya (Alexandria) in the Marine OS route planner: it suggests the sea route, then you drag waypoints, set your speed and fuel burn, and check weather and tides along the way.

Open this route in the planner

Frequently asked questions

How far is El Iskandariya (Alexandria) from New York by sea?

About 5,038 nautical miles (9,330 km / 5,797 statute miles) along the practical sea route, which transits Strait of Gibraltar. The straight-line distance is shorter, but boats follow coastlines, channels, and traffic lanes.

How long does it take to sail from New York to El Iskandariya (Alexandria)?

At a typical sailing average of 6 knots it is about 35d 0h underway. A 10-knot trawler needs about 21d 0h, and a 20-knot motor yacht about 10d 12h. Add margin for weather, currents, and stops.

How is this distance calculated?

It is computed over the open Eurostat global shipping-lane network, the same kind of network freight routing tools use. It is a realistic planning estimate, not a navigation product: your sailed distance will vary with weather routing, draft, and the exact harbors you use.