Driving Directions from Airports to Northbound I-270

FROM DULLES INTERNATIONAL AIRPORT
Take the Dulles access road (the only exit from the airport) and exit onto I-495 (Capital Beltway) north toward Baltimore. Follow I-495 to I-270 North (toward Frederick). Continue on I-270 for approximately 15 miles... (continue at right >>)

FROM REAGAN NATIONAL AIRPORT
Exit from the airport to the George Washington Memorial Parkway (GW Parkway). Follow the GW Parkway toward Maryland to I-495 North. Once on I-495 North, merge into left lanes and exit at I-270 North toward Frederick. Continue on I-270 for approximately 15 miles... (continue at right >>)

FROM BALTIMORE WASHINGTON INTERNATIONAL AIRPORT (BWI)
Follow signs to Washington, DC from airport or satellite parking lots. Proceed to I-95 South toward Washington. Take I-495 (Capital Beltway) West toward Rockville and follow signs to I-270 North (about 10 miles). Continue on I-270 North for approximately 15 miles... (continue at right >>)

STEP 2.

From I-270 Northbound

...TO HUGHES CORPORATE HEADQUARTERS (EXP): 11717 EXPLORATION LANE, GERMANTOWN, MD 20876
From I-270 northbound take Exit 13A (Middlebrook Road East). Move immediately into the far left lane and turn left at the first traffic light onto Observation Drive. Follow road to building.
From I-270 southbound there is no exit at Middlebrook Road. You must exit onto Rt. 118 East and turn right at Rt. 355 South to Middlebrook Road as shown on map.]

...TO HUGHES LAKEFOREST FACILITY (LFF): 100 LAKEFOREST BLVD, GAITHERSBURG, MD 20879
From I-270 northbound take Exit 11, Montgomery Village Ave. Merge onto Montgomery Village Ave. from ramp, cross Rt. 355 (Frederick Ave.). Turn right at next light, Russell Ave. Make the first right into the parking lot.

...TO HUGHES SHADY GROVE FACILITIES (SGZ): 16060 INDUSTRIAL DR., GAITHERSBURG, MD 20877
From I-270 North take I-370 East, Exit 9A, to first exit, Rt. 355 South/Shady Grove Road. At the end of the ramp turn right at the light onto Shady Grove Road. Turn right onto Gaither Road at the second light. Turn right onto Industrial Drive. The facility will be the last building on the left before the bridge.