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Show HN: The Port Index – 3,804 seaports and 9,640 airports, scored

Summary

The Port Index is a free, searchable reference that aggregates 3,804 seaports and 9,640 airports worldwide, offering key details like depths, runways, codes, and coordinates from public-domain datasets—no signup required.

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Show HN: The Port Index – 3,804 seaports and 9,640 airports, scored
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3,804 ports · 9,640 airports · 195 countries

Every Port & Airport in the World, One Search Away

Harbor depths, runways, coordinates, UN/LOCODEs and IATA/ICAO codes for 3,804 seaports and 9,640 airports — free, fast, and built on public-domain data.

Browse ports Browse airports Explore the map

3,804

Seaports

9,640

Airports

195

Countries & territories

Free

Forever, no signup

Explore the extremes

Record-setting ports and airports from across the dataset.

Deepest port

Port of Cap Lopez

30 m channel

Longest runway

Edwards Air Force Base

5,120 m

Highest airport

Daocheng Yading Airport

14,472 ft

Lowest airport

Bar Yehuda Airfield

-1,266 ft

What is The Port Index?

The Port Indexis a free, searchable reference to the world's transport gateways — its seaports and airports. It brings together 3,804 ports and 9,640 airports across 195countries and territories into one place, so anyone — from a ship's officer or freight forwarder to a traveller or aviation enthusiast — can look up a location's physical characteristics in seconds rather than digging through PDFs and government tables.

Seaport pages are built from the U.S. National Geospatial-Intelligence Agency's World Port Index (Pub 150); airport pages are built from the public-domain OurAirports dataset. For every location we show the figures that actually matter — channel depths and vessel limits for ports; runway length, surface and elevation for airports — and we explain what those numbers mean in practice, such as the class of ship a depth can take or the class of aircraft a runway can support.

Each page also links the surrounding cluster of ports or airports together, so you can understand a location in the context of its region. The data is presented exactly as recorded in the source — where a value is unknown, we say so rather than guess.

Seaport specificationsDepths, vessel limits, shelter, harbor type and facilities for every port.

Airport detailsIATA/ICAO codes, runways, surface, lighting and elevation for every airport.

Codes & connectionsUN/LOCODEs, airport codes, coordinates and nearby locations.

Major World Ports

All ports

NLRTM

Port of Rotterdam

Netherlands

KRPUS

Port of Busan

South Korea

HKHKG

Port of Hong Kong

Hong Kong

AEJEA

Port of Mina Jabal Ali

United Arab Emirates

USLAX

Port of Los Angeles

United States

USNYC

Port of New York City

United States

DEHAM

Port of Hamburg

Germany

BEANR

Port of Antwerpen

Belgium

GBFXT

Port of Felixstowe

United Kingdom

JPTYO

Port of Tokyo Ko

Japan

MYPKG

Port of Port Klang

Malaysia

Major World Airports

All airports

ATL

Hartsfield Jackson Atlanta International Airport

Atlanta

PEK

Beijing Capital International Airport

Beijing

LHR

London Heathrow Airport

London

HND

Tokyo Haneda International Airport

Tokyo

LAX

Los Angeles International Airport

Los Angeles

DXB

Dubai International Airport

Dubai

ORD

Chicago O'Hare International Airport

Chicago

CDG

Charles de Gaulle International Airport

Paris (Roissy-en-France, Val-d'Oise)

Browse by Country

All countries

United States

666 ports

🇨🇦 Canada

284 ports

🇬🇧 United Kingdom

185 ports

🇯🇵 Japan

163 ports

🇳🇴 Norway

141 ports

Indonesia

123 ports

Italy

123 ports

🇸🇪 Sweden

92 ports

Philippines

70 ports

🇩🇰 Denmark

69 ports

🇷🇺 Russia

67 ports

France

66 ports

China

66 ports

🇦🇺 Australia

66 ports

Greece

57 ports

🇮🇳 India

55 ports

Turkey

54 ports

Spain

52 ports

Brazil

45 ports

🇮🇸 Iceland

43 ports

Chile

39 ports

🇫🇮 Finland

37 ports

🇦🇷 Argentina

37 ports

🇩🇪 Germany

36 ports

Guides & References

Plain-English explanations of the codes, depths, runways and datasets behind every page.

All guides

What Is a UN/LOCODE? The Port Code Explained

A plain-English guide to UN/LOCODE — how the United Nations location codes for ports work, how to read the 5 characters, and what they are used for.

4 min read

Port Depth & Vessel Draft Explained

Channel depth, anchorage depth, cargo pier depth and maximum vessel draft — what each figure means and how to read it on a port page.

5 min read

What Is the World Port Index (Pub 150)?

A guide to the NGA World Port Index — the public-domain dataset documenting the physical characteristics of major ports worldwide.

4 min read

What Is a Seaport? Harbor Types and How They Work

What a seaport actually is, the difference between natural and artificial harbors, and what the harbor-type and shelter ratings on a port page really mean.

6 min read

How Global Shipping Works: From Factory Door to Ship’s Hold

A plain-English walkthrough of the ocean freight journey — containers, liner services, ports and the chain of handoffs that moves roughly 80% of world trade by sea.

7 min read

Container, Bulk and Tanker: The Main Types of Cargo Ship

The main families of merchant vessel — container ships, bulk carriers, tankers, ro-ro and general cargo — what each carries, and the size classes from Handysize to Capesize.

7 min read

Key points and analysis

Article intelligence

ResearchersAdvanced

Key points

  • Free index of 3,804 seaports and 9,640 airports across 195 countries
  • Provides channel depths, vessel limits, runway lengths, and more
  • Built on public data from NGA World Port Index and OurAirports
  • Includes extreme records, major port/airport lists, and plain-English guides

Highlights and analysis are generated automatically and may contain errors. Check the original source.