# Distance between Guiyang (KWE) and Mianyang (MIG)

Flight distance from Guiyang to Mianyang (Guiyang Longdongbao International Airport – Mianyang Nanjiao Airport) is 359 miles / 578 kilometers / 312 nautical miles. Estimated flight time is 1 hour 10 minutes.

Driving distance from Guiyang (KWE) to Mianyang (MIG) is 429 miles / 691 kilometers and travel time by car is about 7 hours 23 minutes.

## Map of flight path and driving directions from Guiyang to Mianyang.

Shortest flight path between Guiyang Longdongbao International Airport (KWE) and Mianyang Nanjiao Airport (MIG).

## How far is Mianyang from Guiyang?

There are several ways to calculate distances between Guiyang and Mianyang. Here are two common methods:

Vincenty's formula (applied above)
• 359.085 miles
• 577.891 kilometers
• 312.036 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
• 360.026 miles
• 579.406 kilometers
• 312.854 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 Guiyang Longdongbao International Airport
City: Guiyang
Country: China
IATA Code: KWE
ICAO Code: ZUGY
Coordinates: 26°32′18″N, 106°48′3″E

B Mianyang Nanjiao Airport
City: Mianyang
Country: China
IATA Code: MIG
ICAO Code: ZUMY
Coordinates: 31°25′41″N, 104°44′27″E

## Time difference and current local times

There is no time difference between Guiyang and Mianyang.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 78 kg (172 pounds).

## Frequent Flyer Miles Calculator

Guiyang (KWE) → Mianyang (MIG).

Distance:
359
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
359

Round trip?