How far is Phetchabun from Simao?

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

The driving distance from Simao (SYM) to Phetchabun (PHY) is 653 miles / 1051 kilometers, and travel time by car is about 14 hours 19 minutes.

Distance from Simao to Phetchabun

There are several ways to calculate the distance from Simao to Phetchabun. 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 Simao to Phetchabun?

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

What is the time difference between Simao and Phetchabun?

The time difference between Simao and Phetchabun is 1 hour. Phetchabun is 1 hour behind Simao.

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

On average, flying from Simao to Phetchabun 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 Simao to Phetchabun

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

Airport information

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

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