Hamburg to Rotterdam Sea Distance Calculator

Calculate the exact nautical distance from Hamburg, Germany to Rotterdam, Netherlands. Plan your maritime journey with our professional route calculator.

Distance
313 nm
nautical miles
Under Sail
2.6 days
at 5 knots
Under Power
31 hours
at 10 knots
Best Time
May-September
Typical Sailing Season

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

Interactive Route Map

Loading map...

Distance: 313 nautical miles
🧮 Open Interactive Calculator

This map shows the direct sea route from Hamburg to Rotterdam. 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 40% longer than the 223 nm direct line, its heading turning from west to east-northeast. It is an international crossing between two countries.

Sea distance
313 nm (579.7 km)
Direct line
223 nm40% longer
Great-circle bearing
246° (west-southwest)
Geographic extent
2.0° × 6.1°
Crossing
Cross-border · Same region
From
Hamburg (Germany) 53.5511, 9.9937
To
Rotterdam (Netherlands) 51.9244, 4.4777
Route basis
Sea-lane route
Passage timeEstimated passage time by cruising speed
Cruising speedDuration
5 kn2.6 days
8 kn39 hours
10 kn31 hours
12 kn26 hours

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

Read the methodology — How we calculate sea distances

Last reviewed 2026-06-17

About Hamburg to Rotterdam Route

A medium ocean cross-border sea route between Hamburg and Rotterdam, this passage between two major harbours in the Northern Europe region demands attention to tidal streams and seasonal ice in the higher latitudes.

The corridor between neighbouring ports of the same region joins Hamburg, Germany to Rotterdam, Netherlands.

Navigation Tips

  • •Plan this medium ocean cross-border leg in the Northern Europe region with attention to tidal streams and seasonal ice in the higher latitudes.
  • •Provisioning for this medium ocean passage in Northern Europe should account for regional supply networks.
  • •Allow time for entry formalities on this cross-border leg between neighbouring ports of the same region.
  • •Adapt safety equipment to Northern Europe conditions for this medium ocean crossing.
  • •For a cross-border crossing between neighbouring ports of the same region, ensure clearance papers and visas are in order before departure.

Frequently Asked Questions

How far is it from Hamburg to Rotterdam by sea?

This is a medium ocean sea passage of about 313 nautical miles between Hamburg and Rotterdam in Northern Europe.

How long does it take to sail from Hamburg to Rotterdam?

Average voyage time on this medium ocean between neighbouring ports of the same region leg of 313 nautical miles is 1.3 days – 2.6 days.

What's the best time to sail from Hamburg to Rotterdam?

Aim for May-September for the calmest passage in Northern Europe; off-peak periods bring tidal streams and seasonal ice in the higher latitudes.

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 CalculatorNavigation Guide