How far is Lopez, WA, from Chicago, IL?
The distance between Chicago (Chicago O'Hare International Airport) and Lopez (Lopez Island Airport) is 1751 miles / 2817 kilometers / 1521 nautical miles.
The driving distance from Chicago (ORD) to Lopez (LPS) is 2128 miles / 3424 kilometers, and travel time by car is about 38 hours 41 minutes.
Chicago O'Hare International Airport – Lopez Island Airport
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Distance from Chicago to Lopez
There are several ways to calculate the distance from Chicago to Lopez. Here are two standard methods:
Vincenty's formula (applied above)- 1750.699 miles
- 2817.476 kilometers
- 1521.316 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- 1746.181 miles
- 2810.206 kilometers
- 1517.390 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 Chicago to Lopez?
The estimated flight time from Chicago O'Hare International Airport to Lopez Island Airport is 3 hours and 48 minutes.
What is the time difference between Chicago and Lopez?
The time difference between Chicago and Lopez is 2 hours. Lopez is 2 hours behind Chicago.
Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Lopez Island Airport (LPS)
On average, flying from Chicago to Lopez generates about 196 kg of CO2 per passenger, and 196 kilograms equals 433 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Chicago to Lopez
See the map of the shortest flight path between Chicago O'Hare International Airport (ORD) and Lopez Island Airport (LPS).
Airport information
| Origin | Chicago O'Hare International Airport |
|---|---|
| City: | Chicago, IL |
| Country: | United States  |
| IATA Code: | ORD |
| ICAO Code: | KORD |
| Coordinates: | 41°58′42″N, 87°54′17″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 |