Originfacts
North America· United States· America/New_York

Baltimore/Wash International Thurgood Marshall Airport

Baltimore/Washington International Thurgood Marshall Airport, identified as BWI and ICAO code KBWI, is a large airport serving Baltimore, United States, and the wider central Maryland region. Operating in the America/New_York time zone, it is a practical gateway for both domestic and connecting trips, with an airfield elevation of 146 feet (45 m). For travellers comparing airports in the region, BWI is especially useful to know because it combines big-airport capability with straightforward access to Baltimore-area destinations.

IATA · BWIICAO · KBWIServing Baltimore
City served
Baltimore
Time zone
America/New_York
Coordinates
39.180°, -76.670°
Address
Baltimore, Maryland, 21240, United States

About Baltimore/Wash International Thurgood Marshall Airport

Baltimore/Washington International Thurgood Marshall Airport, identified as BWI and ICAO code KBWI, is a large airport serving Baltimore, United States, and the wider central Maryland region. Operating in the America/New_York time zone, it is a practical gateway for both domestic and connecting trips, with an airfield elevation of 146 feet (45 m). For travellers comparing airports in the region, BWI is especially useful to know because it combines big-airport capability with straightforward access to Baltimore-area destinations.

Overview

Baltimore/Washington International Thurgood Marshall Airport, identified as BWI and ICAO code KBWI, is a large airport serving Baltimore, United States, and the wider central Maryland region. Operating in the America/New_York time zone, it is a practical gateway for both domestic and connecting trips, with an airfield elevation of 146 feet (45 m). For travellers comparing airports in the region, BWI is especially useful to know because it combines big-airport capability with straightforward access to Baltimore-area destinations.

Airfield Facts

  • Runway 10/28: 10,503 feet, asphalt, lighted
  • Runway 15L/33R: 5,000 feet, asphalt, lighted
  • Runway 15R/33L: 9,501 feet, asphalt, lighted
  • Airport type: large airport
  • Elevation: 146 feet / 45 metres

What Travellers Should Know

For visitors, the main value of BWI is reliability and scale: three lighted asphalt runways support a busy operating environment, which matters whether you are arriving on an early-morning flight, leaving after dark, or making plans during unsettled weather. Because it is a major airport rather than a small regional field, it is a sensible choice for travellers who want a wider range of scheduling options and the convenience that usually comes with a larger gateway. Before you travel, it is worth checking the official airport website at https://www.bwiairport.com/ for the latest terminal guidance, parking details, ground transport information, and live travel updates.

Routes

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FAQ

Baltimore/Wash International Thurgood Marshall Airport — frequently asked questions

Quick answers to the details travellers usually check first, from codes and locations to the practical basics that help with planning.

3 common questions

Where is Baltimore/Wash International Thurgood Marshall Airport?+
Baltimore/Wash International Thurgood Marshall Airport is located in Baltimore, United States (North America), at coordinates 39.180°, -76.670°.
What is the airport code for Baltimore/Wash International Thurgood Marshall Airport?+
Its IATA code is BWI and its ICAO code is KBWI.
What time zone is BWI in?+
Baltimore/Wash International Thurgood Marshall Airport operates on America/New_York local time.