Marine OS

Sea distances

Sea distance from Felixstowe to Genova

The sea route from Felixstowe (United Kingdom) to Genova (Italy) is about 2,158 nautical miles, which is 3,997 km or 2,483 statute miles. The route transits Strait of Dover and Strait of Gibraltar. That is about 296% longer than the direct great-circle line, because the practical route follows coastlines and shipping lanes.

2,158
nautical miles
3,997
kilometers
9d 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)18d 0h
Sailboat, average (6 kn)15d 0h
Displacement trawler (8 kn)11d 6h
Fast trawler (10 kn)9d 0h
Planing motor yacht (15 kn)6d 0h
Fast motor yacht (20 kn)4d 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 Felixstowe to Genova 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 Genova from Felixstowe by sea?

About 2,158 nautical miles (3,997 km / 2,483 statute miles) along the practical sea route, which transits Strait of Dover and 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 Felixstowe to Genova?

At a typical sailing average of 6 knots it is about 15d 0h underway. A 10-knot trawler needs about 9d 0h, and a 20-knot motor yacht about 4d 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.