How far is Quincy, IL, from Lopez, WA?

The distance between Lopez (Lopez Island Airport) and Quincy (Quincy Regional Airport) is 1668 miles / 2685 kilometers / 1450 nautical miles.

The driving distance from Lopez (LPS) to Quincy (UIN) is 2119 miles / 3411 kilometers, and travel time by car is about 37 hours 57 minutes.

Distance from Lopez to Quincy

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

Vincenty's formula (applied above)

• 1668.444 miles
• 2685.101 kilometers
• 1449.838 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

• 1664.595 miles
• 2678.905 kilometers
• 1446.493 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 Lopez to Quincy?

The estimated flight time from Lopez Island Airport to Quincy Regional Airport is 3 hours and 39 minutes.

What is the time difference between Lopez and Quincy?

The time difference between Lopez and Quincy is 2 hours. Quincy is 2 hours ahead of Lopez.

Flight carbon footprint between Lopez Island Airport (LPS) and Quincy Regional Airport (UIN)

On average, flying from Lopez to Quincy generates about 190 kg of CO2 per passenger, and 190 kilograms equals 420 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Lopez to Quincy

See the map of the shortest flight path between Lopez Island Airport (LPS) and Quincy Regional Airport (UIN).

Airport information

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

Destination	Quincy Regional Airport
City:	Quincy, IL
Country:	United States
IATA Code:	UIN
ICAO Code:	KUIN
Coordinates:	39°56′33″N, 91°11′40″W