How far is Grayling, AK, from Chicago, IL?
The distance between Chicago (Chicago Midway International Airport) and Grayling (Grayling Airport) is 3177 miles / 5113 kilometers / 2761 nautical miles.
The driving distance from Chicago (MDW) to Grayling (KGX) is 4060 miles / 6534 kilometers, and travel time by car is about 131 hours 36 minutes.
Chicago Midway International Airport – Grayling Airport
Search flights
Distance from Chicago to Grayling
There are several ways to calculate the distance from Chicago to Grayling. Here are two standard methods:
Vincenty's formula (applied above)- 3177.170 miles
- 5113.160 kilometers
- 2760.885 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- 3168.822 miles
- 5099.725 kilometers
- 2753.631 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 Grayling?
The estimated flight time from Chicago Midway International Airport to Grayling Airport is 6 hours and 30 minutes.
What is the time difference between Chicago and Grayling?
The time difference between Chicago and Grayling is 3 hours. Grayling is 3 hours behind Chicago.
Flight carbon footprint between Chicago Midway International Airport (MDW) and Grayling Airport (KGX)
On average, flying from Chicago to Grayling generates about 355 kg of CO2 per passenger, and 355 kilograms equals 784 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 Grayling
See the map of the shortest flight path between Chicago Midway International Airport (MDW) and Grayling Airport (KGX).
Airport information
| Origin | Chicago Midway International Airport |
|---|---|
| City: | Chicago, IL |
| Country: | United States  |
| IATA Code: | MDW |
| ICAO Code: | KMDW |
| Coordinates: | 41°47′9″N, 87°45′8″W |
| Destination | Grayling Airport |
|---|---|
| City: | Grayling, AK |
| Country: | United States |
| IATA Code: | KGX |
| ICAO Code: | PAGX |
| Coordinates: | 62°53′42″N, 160°3′58″W |