How far is Lopez, WA, from Alma?

The distance between Alma (Alma Airport) and Lopez (Lopez Island Airport) is 2310 miles / 3718 kilometers / 2008 nautical miles.

The driving distance from Alma (YTF) to Lopez (LPS) is 3175 miles / 5110 kilometers, and travel time by car is about 60 hours 23 minutes.

Distance from Alma to Lopez

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

Vincenty's formula (applied above)

• 2310.251 miles
• 3717.988 kilometers
• 2007.553 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

• 2303.337 miles
• 3706.861 kilometers
• 2001.545 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 Lopez?

The estimated flight time from Alma Airport to Lopez Island Airport is 4 hours and 52 minutes.

What is the time difference between Alma and Lopez?

The time difference between Alma and Lopez is 3 hours. Lopez is 3 hours behind Alma.

Flight carbon footprint between Alma Airport (YTF) and Lopez Island Airport (LPS)

On average, flying from Alma to Lopez generates about 253 kg of CO2 per passenger, and 253 kilograms equals 558 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 Lopez

See the map of the shortest flight path between Alma Airport (YTF) and Lopez Island Airport (LPS).

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	Lopez Island Airport
City:	Lopez, WA
Country:	United States
IATA Code:	LPS
ICAO Code:	S31
Coordinates:	48°29′2″N, 122°56′16″W