How far is Worcester, MA, from Alma?

The distance between Alma (Alma Airport) and Worcester (Worcester Regional Airport) is 431 miles / 694 kilometers / 375 nautical miles.

The driving distance from Alma (YTF) to Worcester (ORH) is 543 miles / 874 kilometers, and travel time by car is about 11 hours 14 minutes.

Distance from Alma to Worcester

There are several ways to calculate the distance from Alma to Worcester. Here are two standard methods:

Vincenty's formula (applied above)

• 431.187 miles
• 693.928 kilometers
• 374.691 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

• 431.402 miles
• 694.274 kilometers
• 374.878 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 Alma to Worcester?

The estimated flight time from Alma Airport to Worcester Regional Airport is 1 hour and 18 minutes.

What is the time difference between Alma and Worcester?

There is no time difference between Alma and Worcester.

Flight carbon footprint between Alma Airport (YTF) and Worcester Regional Airport (ORH)

On average, flying from Alma to Worcester generates about 88 kg of CO2 per passenger, and 88 kilograms equals 195 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Alma to Worcester

See the map of the shortest flight path between Alma Airport (YTF) and Worcester Regional Airport (ORH).

Airport information

Origin	Alma Airport
City:	Alma
Country:	Canada
IATA Code:	YTF
ICAO Code:	CYTF
Coordinates:	48°30′32″N, 71°38′30″W

Destination	Worcester Regional Airport
City:	Worcester, MA
Country:	United States
IATA Code:	ORH
ICAO Code:	KORH
Coordinates:	42°16′2″N, 71°52′32″W