How far is Constanta from Boston, MA?

The distance between Boston (Logan International Airport) and Constanta (Mihail Kogălniceanu International Airport) is 4670 miles / 7516 kilometers / 4059 nautical miles.

Distance from Boston to Constanta

There are several ways to calculate the distance from Boston to Constanta. Here are two standard methods:

Vincenty's formula (applied above)

• 4670.497 miles
• 7516.437 kilometers
• 4058.551 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

• 4658.085 miles
• 7496.462 kilometers
• 4047.765 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 Boston to Constanta?

The estimated flight time from Logan International Airport to Mihail Kogălniceanu International Airport is 9 hours and 20 minutes.

What is the time difference between Boston and Constanta?

The time difference between Boston and Constanta is 7 hours. Constanta is 7 hours ahead of Boston.

Flight carbon footprint between Logan International Airport (BOS) and Mihail Kogălniceanu International Airport (CND)

On average, flying from Boston to Constanta generates about 541 kg of CO2 per passenger, and 541 kilograms equals 1 193 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Boston to Constanta

See the map of the shortest flight path between Logan International Airport (BOS) and Mihail Kogălniceanu International Airport (CND).

Airport information

Origin	Logan International Airport
City:	Boston, MA
Country:	United States
IATA Code:	BOS
ICAO Code:	KBOS
Coordinates:	42°21′51″N, 71°0′18″W

Destination	Mihail Kogălniceanu International Airport
City:	Constanta
Country:	Romania
IATA Code:	CND
ICAO Code:	LRCK
Coordinates:	44°21′43″N, 28°29′17″E