# Distance between Reno, NV (RNO) and Chicago, IL (ORD)

Flight distance from Reno to Chicago (Reno–Tahoe International Airport – Chicago O'Hare International Airport) is 1671 miles / 2690 kilometers / 1452 nautical miles. Estimated flight time is 3 hours 39 minutes.

Driving distance from Reno (RNO) to Chicago (ORD) is 1913 miles / 3078 kilometers and travel time by car is about 30 hours 41 minutes.

## Map of flight path and driving directions from Reno to Chicago.

Shortest flight path between Reno–Tahoe International Airport (RNO) and Chicago O'Hare International Airport (ORD).

## How far is Chicago from Reno?

There are several ways to calculate distances between Reno and Chicago. Here are two common methods:

Vincenty's formula (applied above)
• 1671.367 miles
• 2689.805 kilometers
• 1452.378 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
• 1667.187 miles
• 2683.077 kilometers
• 1448.745 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 Reno–Tahoe International Airport
City: Reno, NV
Country: United States
IATA Code: RNO
ICAO Code: KRNO
Coordinates: 39°29′56″N, 119°46′4″W

B 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

## Time difference and current local times

The time difference between Reno and Chicago is 2 hours. Chicago is 2 hours ahead of Reno.

PDT

CDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 191 kg (420 pounds).

## Frequent Flyer Miles Calculator

Reno (RNO) → Chicago (ORD).

Distance:
1671
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1671

Round trip?