Catania to Palermo Sea Distance Calculator

Calculate the exact nautical distance from Catania, Italy to Palermo, Italy. Plan your maritime journey with our professional route calculator.

Distance: 189.2 nm; nautical miles
Under Sail: 38 hours; at 5 knots
Under Power: 19 hours; at 10 knots
Best Time: May-October; Typical Sailing Season

Distance follows a sea-lane route. Sailing times are estimates at fixed cruising speeds and vary with vessel, weather, and currents.

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Distance: 189.2 nautical miles

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This map shows the direct sea route from Catania to Palermo. The actual sailing path may vary based on weather conditions and navigation requirements.

Passage details

This is a markedly indirect coastal passage: the navigable route runs 112% longer than the 89 nm direct line, its heading turning from east-southeast to south. Transiting the Strait of Messina.

Sea distance: 189.2 nm (350.5 km)
Direct line: 89.4 nm112% longer
Great-circle bearing: 295° (west-northwest)
Sea area: Mediterranean Sea
Geographic extent: 0.9° × 2.4°
Crossing: Domestic · Same region
Transits: Strait of Messina
From: Catania (Italy) 37.5079, 15.0830
To: Palermo (Italy) 38.1157, 13.3615
Route basis: Sea-lane route

Passage timeEstimated passage time by cruising speed
Cruising speed	Duration
5 kn	38 hours
8 kn	24 hours
10 kn	19 hours
12 kn	16 hours

Distance follows a sea-lane route generated from marine traffic lanes; passage times are computed at fixed cruising speeds.

Named transits are identified from the sea-lane waypoint path.

Read the methodology — How we calculate sea distances

Last reviewed 2026-06-17

About Catania to Palermo Route

A medium-length coastal within one country sea route between Catania and Palermo, this passage between two major harbours in the Mediterranean region demands attention to conditions that shift with the season and locality, so consult an up-to-date marine forecast.

The corridor between neighbouring ports of the same region joins Catania, Italy to Palermo, Italy.

Navigation Tips

•Plan this medium-length coastal within one country leg in the Mediterranean region with attention to conditions that shift with the season and locality, so consult an up-to-date marine forecast.
•Provisioning for this medium-length coastal passage in Mediterranean should account for regional supply networks.
•Allow time for entry formalities on this within one country leg between neighbouring ports of the same region.
•Adapt safety equipment to Mediterranean conditions for this medium-length coastal crossing.
•For a within one country crossing between neighbouring ports of the same region, ensure clearance papers and visas are in order before departure.

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Frequently Asked Questions

How far is it from Catania to Palermo by sea?

This is a medium-length coastal sea passage of about 189.2 nautical miles between Catania and Palermo in Mediterranean.

How long does it take to sail from Catania to Palermo?

Average voyage time on this medium-length coastal between neighbouring ports of the same region leg of 189.2 nautical miles is 19 hours – 38 hours.

What's the best time to sail from Catania to Palermo?

Aim for May-October for the calmest passage in Mediterranean; off-peak periods bring conditions that shift with the season and locality, so consult an up-to-date marine forecast.

Plan Your Perfect Maritime Journey

Use our advanced calculator above to customize your route, add waypoints, calculate fuel costs, and share your journey plan with crew members.

Plan another route with our Sea Distance Calculator Navigation Guide