How far is Santa Ana, CA, from London?

The distance between London (London Heathrow Airport) and Santa Ana (Orange County John Wayne Airport) is 5454 miles / 8777 kilometers / 4739 nautical miles.

Distance from London to Santa Ana

There are several ways to calculate the distance from London to Santa Ana. Here are two standard methods:

Vincenty's formula (applied above)

• 5453.765 miles
• 8776.984 kilometers
• 4739.192 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

• 5440.811 miles
• 8756.137 kilometers
• 4727.936 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 London to Santa Ana?

The estimated flight time from London Heathrow Airport to Orange County John Wayne Airport is 10 hours and 49 minutes.

What is the time difference between London and Santa Ana?

The time difference between London and Santa Ana is 8 hours. Santa Ana is 8 hours behind London.

Flight carbon footprint between London Heathrow Airport (LHR) and Orange County John Wayne Airport (SNA)

On average, flying from London to Santa Ana generates about 643 kg of CO2 per passenger, and 643 kilograms equals 1 419 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from London to Santa Ana

See the map of the shortest flight path between London Heathrow Airport (LHR) and Orange County John Wayne Airport (SNA).

Airport information

Origin	London Heathrow Airport
City:	London
Country:	United Kingdom
IATA Code:	LHR
ICAO Code:	EGLL
Coordinates:	51°28′14″N, 0°27′42″W

Destination	Orange County John Wayne Airport
City:	Santa Ana, CA
Country:	United States
IATA Code:	SNA
ICAO Code:	KSNA
Coordinates:	33°40′32″N, 117°52′4″W