Air Miles Calculator

Distance between Baltimore, MD (BWI) and Dayton, OH (DAY)

Distance from Baltimore to Dayton (Baltimore–Washington International Airport – Dayton International Airport) is 406 miles / 654 kilometers / 353 nautical miles.

How far is Dayton from Baltimore?

There are several ways to calculate distances between Baltimore and Dayton. Here are two common methods:

Vincenty's formula (applied above)
  • 406.334 miles
  • 653.931 kilometers
  • 353.094 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
  • 405.353 miles
  • 652.353 kilometers
  • 352.242 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).

Flight duration

Estimated flight time from Baltimore–Washington International Airport (BWI) to Dayton International Airport (DAY) is 1 hour 16 minutes.

Time difference and current local times

There is no time difference between Baltimore and Dayton.

Time Difference

Baltimore
Dayton

Baltimore, MD

 EDT

Dayton, OH

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 85 kg (186 pounds).

Airport information


A Baltimore–Washington International Airport
City: Baltimore, MD
Country: United States Flag of United States
IATA Code: BWI
ICAO Code: KBWI
Coordinates: 39°10′31″N, 76°40′5″W

B Dayton International Airport
City: Dayton, OH
Country: United States Flag of United States
IATA Code: DAY
ICAO Code: KDAY
Coordinates: 39°54′8″N, 84°13′9″W

Baltimore to Dayton flight path

Shortest flight path between Baltimore–Washington International Airport (BWI) and Dayton International Airport (DAY).

Frequent Flyer Miles Calculator

Baltimore (BWI) → Dayton (DAY).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
406
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
406

Round trip?