What is the flight distance between SLC and IAD?

Distance between Salt Lake City International Airport (SLC) and Dulles International Airport (IAD) is 2935 kilometers or 1824 miles.

Distance From Salt Lake City International Airport to Dulles International Airport (SLC - IAD Distance)

Q: How long is the flight from SLC to IAD?

Flight time from Salt Lake City International Airport, Salt Lake City, United States to Dulles International Airport, Washington, United States is 3 hours 39 minutes under avarage conditions.

Q: What is the time difference between Salt Lake City, United States and Washington, United States?

Time difference between Salt Lake City (United States) and Washington (United States) is 2 Hours. Washington time is 2 Hours ahead of Salt Lake City. It is currently 23:52 in Salt Lake City International Airport (SLC) and 01:52 in Dulles International Airport (IAD).

The flight distance from Salt Lake City International Airport (SLC) to Dulles International Airport (IAD) is 1824 miles. This is equivalent to 2935 kilometers or 1584 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.

2935 kilometers is the distance from Salt Lake City International Airport, United States to Dulles International Airport, United States.

Flight Duration between Salt Lake City, United States and Washington, United States

Estimated flight time from Salt Lake City International Airport, Salt Lake City, United States to Dulles International Airport, Washington, United States is 3 hours 39 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 • SLC - IAD

Time difference between Salt Lake City (United States) and Washington (United States) is 2 Hours.
Current local time in Salt Lake City is 2026-10-24, 23:52:18 MDT and time in Washington is 2026-10-25, 01:52:18 EDT.
Washington time is 2 Hours ahead of Salt Lake City.

Salt Lake City International Airport to Dulles International Airport Flight Route Map - SLC to IAD Flight Path

Location of Salt Lake City International Airport & Dulles International Airport is given below.
Click the map to view Salt Lake City to Washington nonstop flight route path and travel direction.

Click to see flight route on Google Map between Salt Lake City, United States and Washington, United States. .

Nonstop flight route between Salt Lake City, United States and Washington, United States.

Salt Lake City International Airport
City:	Salt Lake City
Country:	United States
IATA Code:	SLC
ICAO Code:	KSLC
GPS Coordinates:	Latitude: N 40° 47' 18.2'' Longitude: W 111° 58' 40''
Current time:	2026-10-24, 23:52:18 MDT
Current weather:	Salt Lake City International Airport 15 day weather forecast

Dulles International Airport
City:	Washington
Country:	United States
IATA Code:	IAD
ICAO Code:	KIAD
GPS Coordinates:	Latitude: N 38° 56' 40.3'' Longitude: W 77° 27' 20.9''
Current time:	2026-10-25, 01:52:18 EDT
Current weather:	Dulles International Airport 15 day weather forecast
Flights: