Distance from Hartsfield Jackson Atlanta International Airport to Singapore Changi Airport
Great-circle distance, compass bearing and a transit estimate between Hartsfield Jackson Atlanta International Airport (ATL) and Singapore Changi Airport (SIN).
initial heading from Hartsfield Jackson Atlanta International Airport
nonstop, airborne
About the Hartsfield Jackson Atlanta International Airport–Singapore Changi Airport route
The great-circle (straight-line) distance from Hartsfield Jackson Atlanta International Airport (ATL) in United States to Singapore Changi Airport (SIN) in Singapore is approximately 16,026 km — that is 8,653 nautical miles or 9,958 statute miles. The initial heading from Hartsfield Jackson Atlanta International Airport is about 346° (north-northwest).
A nonstop flight covering this distance is roughly 18h 49m in the air, based on a typical jet cruise speed with an allowance for taxi, climb and descent. Scheduled block times are usually a little longer, and routings bend for winds, airspace and air-traffic flow.
How this is calculated
The distance is the great-circle (orthodromic) distance between the published coordinates of Hartsfield Jackson Atlanta International Airport and Singapore Changi Airport — the shortest path over the Earth’s surface. Actual flight paths are longer, following airways, winds and airspace. Transit figures are planning approximations, not schedules.
Frequently asked questions
How far is Hartsfield Jackson Atlanta International Airport from Singapore Changi Airport?
The great-circle distance from Hartsfield Jackson Atlanta International Airport (ATL) to Singapore Changi Airport (SIN) is about 16,026 km (8,653 nautical miles / 9,958 miles).
What direction is Singapore Changi Airport from Hartsfield Jackson Atlanta International Airport?
Setting out from Hartsfield Jackson Atlanta International Airport, the initial bearing to Singapore Changi Airport is about 346°, which is roughly north-northwest.
How long is the flight from Hartsfield Jackson Atlanta International Airport to Singapore Changi Airport?
A nonstop flight is approximately 18h 49m airborne at a typical cruise speed. Published block times are usually somewhat longer.