# Distance between Hat Yai (HDY) and Vinh (VII)

Flight distance from Hat Yai to Vinh (Hat Yai International Airport – Vinh International Airport) is 886 miles / 1426 kilometers / 770 nautical miles. Estimated flight time is 2 hours 10 minutes.

Driving distance from Hat Yai (HDY) to Vinh (VII) is 1248 miles / 2008 kilometers and travel time by car is about 24 hours 3 minutes.

## Map of flight path and driving directions from Hat Yai to Vinh.

Shortest flight path between Hat Yai International Airport (HDY) and Vinh International Airport (VII).

## How far is Vinh from Hat Yai?

There are several ways to calculate distances between Hat Yai and Vinh. Here are two common methods:

Vincenty's formula (applied above)
• 885.849 miles
• 1425.636 kilometers
• 769.782 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
• 889.447 miles
• 1431.426 kilometers
• 772.908 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 Hat Yai International Airport
City: Hat Yai
Country: Thailand
IATA Code: HDY
ICAO Code: VTSS
Coordinates: 6°55′59″N, 100°23′34″E

B Vinh International Airport
City: Vinh
Country: Vietnam
IATA Code: VII
ICAO Code: VVVH
Coordinates: 18°44′15″N, 105°40′15″E

## Time difference and current local times

There is no time difference between Hat Yai and Vinh.

+07

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## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 142 kg (314 pounds).

## Frequent Flyer Miles Calculator

Hat Yai (HDY) → Vinh (VII).

Distance:
886
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
886

Round trip?