# Distance between Flint, MI (FNT) and Washington D.C. (IAD)

Flight distance from Flint to Washington D.C. (Bishop International Airport – Washington Dulles International Airport) is 430 miles / 692 kilometers / 374 nautical miles. Estimated flight time is 1 hour 18 minutes.

Driving distance from Flint (FNT) to Washington D.C. (IAD) is 565 miles / 910 kilometers and travel time by car is about 10 hours 10 minutes.

## Map of flight path and driving directions from Flint to Washington D.C..

Shortest flight path between Bishop International Airport (FNT) and Washington Dulles International Airport (IAD).

## How far is Washington D.C. from Flint?

There are several ways to calculate distances between Flint and Washington D.C.. Here are two common methods:

Vincenty's formula (applied above)
• 430.115 miles
• 692.202 kilometers
• 373.759 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
• 429.703 miles
• 691.540 kilometers
• 373.402 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 Bishop International Airport
City: Flint, MI
Country: United States
IATA Code: FNT
ICAO Code: KFNT
Coordinates: 42°57′55″N, 83°44′36″W

B Washington Dulles International Airport
City: Washington D.C.
Country: United States
IATA Code: IAD
ICAO Code: KIAD
Coordinates: 38°56′40″N, 77°27′20″W

## Time difference and current local times

There is no time difference between Flint and Washington D.C..

EDT

EDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 88 kg (195 pounds).

## Frequent Flyer Miles Calculator

Flint (FNT) → Washington D.C. (IAD).

Distance:
430
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
430

Round trip?