# Distance between Beijing (PEK) and Muang Xay (ODY)

Flight distance from Beijing to Muang Xay (Beijing Capital International Airport – Oudomsay Airport) is 1590 miles / 2559 kilometers / 1382 nautical miles. Estimated flight time is 3 hours 30 minutes.

Driving distance from Beijing (PEK) to Muang Xay (ODY) is 2087 miles / 3358 kilometers and travel time by car is about 35 hours 50 minutes.

## Map of flight path and driving directions from Beijing to Muang Xay.

Shortest flight path between Beijing Capital International Airport (PEK) and Oudomsay Airport (ODY).

## How far is Muang Xay from Beijing?

There are several ways to calculate distances between Beijing and Muang Xay. Here are two common methods:

Vincenty's formula (applied above)
• 1590.294 miles
• 2559.330 kilometers
• 1381.927 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
• 1592.727 miles
• 2563.246 kilometers
• 1384.042 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 Beijing Capital International Airport
City: Beijing
Country: China
IATA Code: PEK
ICAO Code: ZBAA
Coordinates: 40°4′48″N, 116°35′5″E

B Oudomsay Airport
City: Muang Xay
Country: Laos
IATA Code: ODY
ICAO Code: VLOS
Coordinates: 20°40′57″N, 101°59′38″E

## Time difference and current local times

The time difference between Beijing and Muang Xay is 1 hour. Muang Xay is 1 hour behind Beijing.

CST

+07

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 174 kg (384 pounds).

## Frequent Flyer Miles Calculator

Beijing (PEK) → Muang Xay (ODY).

Distance:
1590
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1590

Round trip?