How far is Texarkana, AR, from Seattle, WA?
The distance between Seattle (Seattle–Tacoma International Airport) and Texarkana (Texarkana Regional Airport) is 1762 miles / 2836 kilometers / 1531 nautical miles.
The driving distance from Seattle (SEA) to Texarkana (TXK) is 2269 miles / 3651 kilometers, and travel time by car is about 39 hours 34 minutes.
Seattle–Tacoma International Airport – Texarkana Regional Airport
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Distance from Seattle to Texarkana
There are several ways to calculate the distance from Seattle to Texarkana. Here are two standard methods:
Vincenty's formula (applied above)- 1762.330 miles
- 2836.195 kilometers
- 1531.423 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 1759.951 miles
- 2832.366 kilometers
- 1529.355 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).
How long does it take to fly from Seattle to Texarkana?
The estimated flight time from Seattle–Tacoma International Airport to Texarkana Regional Airport is 3 hours and 50 minutes.
What is the time difference between Seattle and Texarkana?
The time difference between Seattle and Texarkana is 2 hours. Texarkana is 2 hours ahead of Seattle.
Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Texarkana Regional Airport (TXK)
On average, flying from Seattle to Texarkana generates about 197 kg of CO2 per passenger, and 197 kilograms equals 435 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Seattle to Texarkana
See the map of the shortest flight path between Seattle–Tacoma International Airport (SEA) and Texarkana Regional Airport (TXK).
Airport information
| Origin | Seattle–Tacoma International Airport |
|---|---|
| City: | Seattle, WA |
| Country: | United States  |
| IATA Code: | SEA |
| ICAO Code: | KSEA |
| Coordinates: | 47°26′56″N, 122°18′32″W |
| Destination | Texarkana Regional Airport |
|---|---|
| City: | Texarkana, AR |
| Country: | United States |
| IATA Code: | TXK |
| ICAO Code: | KTXK |
| Coordinates: | 33°27′13″N, 93°59′27″W |