Air Miles Calculator

Distance between Boston, MA (BOS) and Lopez, WA (LPS)

Flight distance from Boston to Lopez (Logan International Airport – Lopez Island Airport) is 2511 miles / 4041 kilometers / 2182 nautical miles. Estimated flight time is 5 hours 15 minutes.

Driving distance from Boston (BOS) to Lopez (LPS) is 3088 miles / 4969 kilometers and travel time by car is about 53 hours 44 minutes.

Map of flight path and driving directions from Boston to Lopez.

Shortest flight path between Logan International Airport (BOS) and Lopez Island Airport (LPS).

How far is Lopez from Boston?

There are several ways to calculate distances between Boston and Lopez. Here are two common methods:

Vincenty's formula (applied above)
  • 2510.921 miles
  • 4040.936 kilometers
  • 2181.931 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
  • 2504.101 miles
  • 4029.961 kilometers
  • 2176.005 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).

Airport information


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

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

Time difference and current local times

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

Time Difference

Boston, MA

 EST

Lopez, WA

 PST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 276 kg (609 pounds).

Frequent Flyer Miles Calculator

Boston (BOS) → Lopez (LPS).

Distance:
2511
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2511

Round trip?