Distance between Boston, MA (BOS) and Baltimore, MD (BWI)
Distance from Boston (Logan International Airport) to Baltimore (Baltimore–Washington International Airport) is 370 miles / 595 kilometers / 321 nautical miles.
Calculations with different methods
Vincenty's formula (applied above)
- 369.563 miles
- 594.754 kilometers
- 321.142 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- 369.129 miles
- 594.055 kilometers
- 320.764 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Flight duration
Estimated flight time from Logan International Airport (BOS) to Baltimore–Washington International Airport (BWI) is 1 hour 11 minutes.
Time difference and current local times
There is no time difference between Boston and Baltimore.
Time Difference
Boston
Baltimore
Boston, MA
EDT
Baltimore, MD
EDT
Airport information
| A | Logan International Airport |
|---|---|
| City: | Boston, MA |
| Country: | United States  |
| IATA Code: | BOS |
| ICAO Code: | KBOS |
| Coordinates: | 42°21′51″N, 71°0′18″W |
| B | Baltimore–Washington International Airport |
|---|---|
| City: | Baltimore, MD |
| Country: | United States |
| IATA Code: | BWI |
| ICAO Code: | KBWI |
| Coordinates: | 39°10′31″N, 76°40′5″W |
Map
Flight map from Boston to Baltimore.
Frequent Flyer Miles Calculator
Boston (BOS) → Baltimore (BWI).
Elite level bonus (%):
Booking class bonus (%):
Air miles:
370
Elite level bonus:
0
Booking class bonus:
0
In total
Total frequent flyer miles:
370
Round trip?