# Distance between Seattle, WA (BFI) and Dallas, TX (DFW)

Flight distance from Seattle to Dallas (Seattle Boeing Field – Dallas/Fort Worth International Airport) is 1662 miles / 2675 kilometers / 1444 nautical miles. Estimated flight time is 3 hours 38 minutes.

Driving distance from Seattle (BFI) to Dallas (DFW) is 2093 miles / 3368 kilometers and travel time by car is about 34 hours 58 minutes.

## Map of flight path and driving directions from Seattle to Dallas.

Shortest flight path between Seattle Boeing Field (BFI) and Dallas/Fort Worth International Airport (DFW).

## How far is Dallas from Seattle?

There are several ways to calculate distances between Seattle and Dallas. Here are two common methods:

Vincenty's formula (applied above)
• 1662.039 miles
• 2674.793 kilometers
• 1444.273 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 1660.279 miles
• 2671.959 kilometers
• 1442.743 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

## Airport information

A Seattle Boeing Field
City: Seattle, WA
Country: United States
IATA Code: BFI
ICAO Code: KBFI
Coordinates: 47°31′47″N, 122°18′7″W

B Dallas/Fort Worth International Airport
City: Dallas, TX
Country: United States
IATA Code: DFW
ICAO Code: KDFW
Coordinates: 32°53′48″N, 97°2′16″W

## Time difference and current local times

The time difference between Seattle and Dallas is 2 hours. Dallas is 2 hours ahead of Seattle.

PDT

CDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 190 kg (419 pounds).

## Frequent Flyer Miles Calculator

Seattle (BFI) → Dallas (DFW).

Distance:
1662
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1662

Round trip?