How far is Obo from Cairns?
The distance between Cairns (Cairns Airport) and Obo (Obo Airport) is 706 miles / 1135 kilometers / 613 nautical miles.
Cairns Airport – Obo Airport
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Distance from Cairns to Obo
There are several ways to calculate the distance from Cairns to Obo. Here are two standard methods:
Vincenty's formula (applied above)- 705.527 miles
- 1135.435 kilometers
- 613.086 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- 708.342 miles
- 1139.965 kilometers
- 615.532 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 Cairns to Obo?
The estimated flight time from Cairns Airport to Obo Airport is 1 hour and 50 minutes.
What is the time difference between Cairns and Obo?
Flight carbon footprint between Cairns Airport (CNS) and Obo Airport (OBX)
On average, flying from Cairns to Obo generates about 125 kg of CO2 per passenger, and 125 kilograms equals 276 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Cairns to Obo
See the map of the shortest flight path between Cairns Airport (CNS) and Obo Airport (OBX).
Airport information
| Origin | Cairns Airport |
|---|---|
| City: | Cairns |
| Country: | Australia  |
| IATA Code: | CNS |
| ICAO Code: | YBCS |
| Coordinates: | 16°53′8″S, 145°45′18″E |
| Destination | Obo Airport |
|---|---|
| City: | Obo |
| Country: | Papua New Guinea  |
| IATA Code: | OBX |
| ICAO Code: | AYOB |
| Coordinates: | 7°35′26″S, 141°19′27″E |