Distance From Black Butte Airfield to Baltimore/Washington International Thurgood Marshall Airport

The distance from Black Butte Airfield () to Baltimore/Washington International Thurgood Marshall Airport (BWI) is 2274 miles or 3659 kilometers or 1975 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

---

How long does it take to travel from Llano ( United States ) to Baltimore ( United States )?

A one-way nonstop (direct) flight between Llano and Baltimore takes around 5 hours 13 minutes.

Estimated flight time from Black Butte Airfield, Llano, United States to Baltimore/Washington International Thurgood Marshall Airport, Baltimore, United States is 5 hours 13 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - BWI

Kilometers		3659 km
Statute Miles		2274 miles
Nautical Miles		1975 nm
Avg. Time of Flight		5 hours 13 minutes

Black Butte Airfield to Baltimore/Washington International Thurgood Marshall Airport Flight Route Map - to BWI Flight Path

Location of Black Butte Airfield & Baltimore/Washington International Thurgood Marshall Airport is given below.
Click the map to view Llano to Baltimore nonstop flight path and travel direction.

Click to see flight route on Google Map between Llano, United States and Baltimore, United States. .

Nonstop flight route between Llano, United States and Baltimore, United States.

Time Difference Between the Airports • - BWI

Time difference between Llano (United States) and Baltimore (United States) is 3 Hours.
Baltimore time is 3 Hours ahead of Llano.

Location	Local Time
Llano (United States)	2026-03-19, 23:19:41 PDT
Baltimore (United States)	2026-03-20, 02:19:41 EDT

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Black Butte Airfield ( / ) Llano, United States

Destination

Baltimore/Washington International Thurgood Marshall Airport (BWI / KBWI) Baltimore, United States