How far is Simao from Phetchabun?

The distance between Phetchabun (Phetchabun Airport) and Simao (Pu'er Simao Airport) is 421 miles / 678 kilometers / 366 nautical miles.

The driving distance from Phetchabun (PHY) to Simao (SYM) is 655 miles / 1054 kilometers, and travel time by car is about 14 hours 15 minutes.

Distance from Phetchabun to Simao

There are several ways to calculate the distance from Phetchabun to Simao. Here are two standard methods:

Vincenty's formula (applied above)

• 421.071 miles
• 677.647 kilometers
• 365.900 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 422.943 miles
• 680.661 kilometers
• 367.528 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).

How long does it take to fly from Phetchabun to Simao?

The estimated flight time from Phetchabun Airport to Pu'er Simao Airport is 1 hour and 17 minutes.

What is the time difference between Phetchabun and Simao?

The time difference between Phetchabun and Simao is 1 hour. Simao is 1 hour ahead of Phetchabun.

Flight carbon footprint between Phetchabun Airport (PHY) and Pu'er Simao Airport (SYM)

On average, flying from Phetchabun to Simao generates about 87 kg of CO2 per passenger, and 87 kilograms equals 192 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Phetchabun to Simao

See the map of the shortest flight path between Phetchabun Airport (PHY) and Pu'er Simao Airport (SYM).

Airport information

Origin	Phetchabun Airport
City:	Phetchabun
Country:	Thailand
IATA Code:	PHY
ICAO Code:	VTPB
Coordinates:	16°40′33″N, 101°11′41″E

Destination	Pu'er Simao Airport
City:	Simao
Country:	China
IATA Code:	SYM
ICAO Code:	ZPSM
Coordinates:	22°47′35″N, 100°57′32″E