# Distance between Chicago, IL (ORD) and Newport News, VA (PHF)

Flight distance from Chicago to Newport News (Chicago O'Hare International Airport – Newport News/Williamsburg International Airport) is 694 miles / 1117 kilometers / 603 nautical miles. Estimated flight time is 1 hour 48 minutes.

Driving distance from Chicago (ORD) to Newport News (PHF) is 874 miles / 1407 kilometers and travel time by car is about 15 hours 31 minutes.

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

Shortest flight path between Chicago O'Hare International Airport (ORD) and Newport News/Williamsburg International Airport (PHF).

## How far is Newport News from Chicago?

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

Vincenty's formula (applied above)
• 694.289 miles
• 1117.350 kilometers
• 603.321 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
• 693.216 miles
• 1115.623 kilometers
• 602.388 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 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

B Newport News/Williamsburg International Airport
City: Newport News, VA
Country: United States
IATA Code: PHF
ICAO Code: KPHF
Coordinates: 37°7′54″N, 76°29′34″W

## Time difference and current local times

The time difference between Chicago and Newport News is 1 hour. Newport News is 1 hour ahead of Chicago.

CDT

EDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 124 kg (273 pounds).

## Frequent Flyer Miles Calculator

Chicago (ORD) → Newport News (PHF).

Distance:
694
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
694

Round trip?