What is the flight distance between GSP and BWI?

Distance between Greenville-Spartanburg Airport (GSP) and Balt./Wash. International Airport (BWI) is 685 kilometers or 426 miles.

Distance From Greenville-Spartanburg Airport to Balt./Wash. International Airport (GSP - BWI Distance)

Q: How long is the flight from GSP to BWI?

Flight time from Greenville-Spartanburg Airport, Greenville, United States to Balt./Wash. International Airport, Baltimore, United States is 0 hours 51 minutes under avarage conditions.

Q: What is the time difference between Greenville, United States and Baltimore, United States?

Time difference between Greenville (United States) and Baltimore (United States) is 0 Hours. It is currently 02:04 in Greenville-Spartanburg Airport (GSP) and 02:04 in Balt./Wash. International Airport (BWI).

The flight distance from Greenville-Spartanburg Airport (GSP) to Balt./Wash. International Airport (BWI) is 426 miles. This is equivalent to 685 kilometers or 370 nautical miles. The distance shown below is the straight line distance (may be called as flying or air distance) or direct flight distance between airports.

685 kilometers is the distance from Greenville-Spartanburg Airport, United States to Balt./Wash. International Airport, United States.

Flight Duration between Greenville, United States and Baltimore, United States

Estimated flight time from Greenville-Spartanburg Airport, Greenville, United States to Balt./Wash. International Airport, Baltimore, United States is 0 hours 51 minutes under avarage conditions. The flight time calculator assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/hr or 434 knots. Your actual flying time may vary depending on wind speeds or weather conditions.

Time Difference Between the Airports • GSP - BWI

Time difference between Greenville (United States) and Baltimore (United States) is 0 Hours.
Current local time in Greenville is 2026-04-24, 02:04:38 EDT and time in Baltimore is 2026-04-24, 02:04:38 EDT.

Greenville-Spartanburg Airport to Balt./Wash. International Airport Flight Route Map - GSP to BWI Flight Path

Location of Greenville-Spartanburg Airport & Balt./Wash. International Airport is given below.
Click the map to view Greenville to Baltimore nonstop flight path and travel direction.

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

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

Greenville-Spartanburg Airport
City:	Greenville
Country:	United States
IATA Code:	GSP
ICAO Code:	KGSP
GPS Coordinates:	Latitude: N 34° 53' 44.4'' Longitude: W 82° 13' 7.9''
Current time:	2026-04-24, 02:04:38 EDT
Current weather:	Greenville-Spartanburg Airport 15 day weather forecast

Balt./Wash. International Airport
City:	Baltimore
Country:	United States
IATA Code:	BWI
ICAO Code:	KBWI
GPS Coordinates:	Latitude: N 39° 10' 31.3'' Longitude: W 76° 40' 6''
Current time:	2026-04-24, 02:04:38 EDT
Current weather:	Balt./Wash. International Airport 15 day weather forecast
Flights: