How far is Meridian, MS, from Chicago, IL?
The distance between Chicago (Chicago O'Hare International Airport) and Meridian (Meridian Regional Airport) is 667 miles / 1073 kilometers / 579 nautical miles.
The driving distance from Chicago (ORD) to Meridian (MEI) is 750 miles / 1207 kilometers, and travel time by car is about 14 hours 11 minutes.
Chicago O'Hare International Airport – Meridian Regional Airport
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Distance from Chicago to Meridian
There are several ways to calculate the distance from Chicago to Meridian. Here are two standard methods:
Vincenty's formula (applied above)- 666.824 miles
- 1073.150 kilometers
- 579.455 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- 668.095 miles
- 1075.195 kilometers
- 580.559 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 Meridian?
The estimated flight time from Chicago O'Hare International Airport to Meridian Regional Airport is 1 hour and 45 minutes.
What is the time difference between Chicago and Meridian?
Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Meridian Regional Airport (MEI)
On average, flying from Chicago to Meridian generates about 121 kg of CO2 per passenger, and 121 kilograms equals 266 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 Meridian
See the map of the shortest flight path between Chicago O'Hare International Airport (ORD) and Meridian Regional Airport (MEI).
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 | Meridian Regional Airport |
|---|---|
| City: | Meridian, MS |
| Country: | United States |
| IATA Code: | MEI |
| ICAO Code: | KMEI |
| Coordinates: | 32°19′57″N, 88°45′6″W |