# Distance between Seattle, WA (SEA) and Charlotte, NC (CLT)

Flight distance from Seattle to Charlotte (Seattle–Tacoma International Airport – Charlotte Douglas International Airport) is 2279 miles / 3668 kilometers / 1981 nautical miles. Estimated flight time is 4 hours 48 minutes.

Driving distance from Seattle (SEA) to Charlotte (CLT) is 2815 miles / 4531 kilometers and travel time by car is about 47 hours 12 minutes.

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

Shortest flight path between Seattle–Tacoma International Airport (SEA) and Charlotte Douglas International Airport (CLT).

## How far is Charlotte from Seattle?

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

Vincenty's formula (applied above)
• 2279.139 miles
• 3667.919 kilometers
• 1980.518 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
• 2274.474 miles
• 3660.411 kilometers
• 1976.464 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–Tacoma International Airport
City: Seattle, WA
Country: United States
IATA Code: SEA
ICAO Code: KSEA
Coordinates: 47°26′56″N, 122°18′32″W

B Charlotte Douglas International Airport
City: Charlotte, NC
Country: United States
IATA Code: CLT
ICAO Code: KCLT
Coordinates: 35°12′50″N, 80°56′35″W

## Time difference and current local times

The time difference between Seattle and Charlotte is 3 hours. Charlotte is 3 hours ahead of Seattle.

PDT

EDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 250 kg (550 pounds).

## Frequent Flyer Miles Calculator

Seattle (SEA) → Charlotte (CLT).

Distance:
2279
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
2279

Round trip?