Air Miles Calculator logo

How far is Wilmington, NC, from Pasco, WA?

The distance between Pasco (Tri-Cities Airport (Washington)) and Wilmington (Wilmington International Airport) is 2300 miles / 3701 kilometers / 1998 nautical miles.

The driving distance from Pasco (PSC) to Wilmington (ILM) is 2835 miles / 4562 kilometers, and travel time by car is about 50 hours 24 minutes.

Tri-Cities Airport (Washington) – Wilmington International Airport

Distance arrow
2300
Miles
Distance arrow
3701
Kilometers
Distance arrow
1998
Nautical miles

Search flights

Distance from Pasco to Wilmington

There are several ways to calculate the distance from Pasco to Wilmington. Here are two standard methods:

Vincenty's formula (applied above)
  • 2299.582 miles
  • 3700.818 kilometers
  • 1998.282 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
  • 2294.982 miles
  • 3693.416 kilometers
  • 1994.285 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 Pasco to Wilmington?

The estimated flight time from Tri-Cities Airport (Washington) to Wilmington International Airport is 4 hours and 51 minutes.

Flight carbon footprint between Tri-Cities Airport (Washington) (PSC) and Wilmington International Airport (ILM)

On average, flying from Pasco to Wilmington generates about 252 kg of CO2 per passenger, and 252 kilograms equals 555 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Pasco to Wilmington

See the map of the shortest flight path between Tri-Cities Airport (Washington) (PSC) and Wilmington International Airport (ILM).

Airport information

Origin Tri-Cities Airport (Washington)
City: Pasco, WA
Country: United States Flag of United States
IATA Code: PSC
ICAO Code: KPSC
Coordinates: 46°15′52″N, 119°7′8″W
Destination Wilmington International Airport
City: Wilmington, NC
Country: United States Flag of United States
IATA Code: ILM
ICAO Code: KILM
Coordinates: 34°16′14″N, 77°54′9″W