Air Miles Calculator logo

How far is San Antonio, TX, from Colombo?

The distance between Colombo (Bandaranaike International Airport) and San Antonio (San Antonio International Airport) is 9903 miles / 15938 kilometers / 8606 nautical miles.

Bandaranaike International Airport – San Antonio International Airport

Distance arrow
9903
Miles
Distance arrow
15938
Kilometers
Distance arrow
8606
Nautical miles
Flight time duration
19 h 15 min
Time Difference
11 h 30 min
CO2 emission
1 286 kg

Search flights

Distance from Colombo to San Antonio

There are several ways to calculate the distance from Colombo to San Antonio. Here are two standard methods:

Vincenty's formula (applied above)
  • 9903.222 miles
  • 15937.691 kilometers
  • 8605.665 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
  • 9897.730 miles
  • 15928.852 kilometers
  • 8600.892 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 Colombo to San Antonio?

The estimated flight time from Bandaranaike International Airport to San Antonio International Airport is 19 hours and 15 minutes.

Flight carbon footprint between Bandaranaike International Airport (CMB) and San Antonio International Airport (SAT)

On average, flying from Colombo to San Antonio generates about 1 286 kg of CO2 per passenger, and 1 286 kilograms equals 2 836 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Colombo to San Antonio

See the map of the shortest flight path between Bandaranaike International Airport (CMB) and San Antonio International Airport (SAT).

Airport information

Origin Bandaranaike International Airport
City: Colombo
Country: Sri Lanka Flag of Sri Lanka
IATA Code: CMB
ICAO Code: VCBI
Coordinates: 7°10′50″N, 79°53′2″E
Destination San Antonio International Airport
City: San Antonio, TX
Country: United States Flag of United States
IATA Code: SAT
ICAO Code: KSAT
Coordinates: 29°32′1″N, 98°28′11″W