# How far is Lanai City, HI from Chicago, IL?

Distance between Chicago (Chicago O'Hare International Airport) and Lanai City (Lanai Airport) is 4216 miles / 6785 kilometers / 3663 nautical miles. Estimated flight time is 8 hours 28 minutes.

4216
Miles
6785
Kilometers
3663
Nautical miles
8 h 28 min
483 kg

## Distance from Chicago to Lanai City

There are several ways to calculate distance from Chicago to Lanai City. Here are two common methods:

Vincenty's formula (applied above)
• 4215.763 miles
• 6784.612 kilometers
• 3663.397 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
• 4209.746 miles
• 6774.929 kilometers
• 3658.169 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 Lanai City?

Estimated flight time from Chicago O'Hare International Airport to Lanai Airport is 8 hours 28 minutes.

## What is the time difference between Chicago and Lanai City?

The time difference between Chicago and Lanai City is 4 hours. Lanai City is 4 hours behind Chicago.
Chicago time to Lanai City time converter

## Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Lanai Airport (LNY)

On average flying from Chicago to Lanai City generates about 483 kg of CO2 per passenger, 483 kilograms is equal to 1 066 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path from Chicago to Lanai City

Shortest flight path between Chicago O'Hare International Airport (ORD) and Lanai Airport (LNY).

## 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 Lanai Airport
City: Lanai City, HI
Country: United States
IATA Code: LNY
ICAO Code: PHNY
Coordinates: 20°47′8″N, 156°57′3″W