# Distance between Houston, TX (IAH) and Shungnak, AK (SHG)

Flight distance from Houston to Shungnak (Houston George Bush Intercontinental Airport – Shungnak Airport) is 3575 miles / 5753 kilometers / 3107 nautical miles. Estimated flight time is 7 hours 16 minutes.

Driving distance from Houston (IAH) to Shungnak (SHG) is 4530 miles / 7290 kilometers and travel time by car is about 111 hours 44 minutes.

## Map of flight path and driving directions from Houston to Shungnak.

Shortest flight path between Houston George Bush Intercontinental Airport (IAH) and Shungnak Airport (SHG).

## How far is Shungnak from Houston?

There are several ways to calculate distances between Houston and Shungnak. Here are two common methods:

Vincenty's formula (applied above)
• 3574.924 miles
• 5753.283 kilometers
• 3106.524 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
• 3569.959 miles
• 5745.293 kilometers
• 3102.210 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 Houston George Bush Intercontinental Airport
City: Houston, TX
Country: United States
IATA Code: IAH
ICAO Code: KIAH
Coordinates: 29°59′3″N, 95°20′29″W

B Shungnak Airport
City: Shungnak, AK
Country: United States
IATA Code: SHG
ICAO Code: PAGH
Coordinates: 66°53′17″N, 157°9′43″W

## Time difference and current local times

The time difference between Houston and Shungnak is 3 hours. Shungnak is 3 hours behind Houston.

CST

AKST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 404 kg (890 pounds).

## Frequent Flyer Miles Calculator

Houston (IAH) → Shungnak (SHG).

Distance:
3575
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
3575

Round trip?