How far is Tchibanga from Portland, ME?
The distance between Portland (Portland International Jetport) and Tchibanga (Tchibanga Airport) is 5922 miles / 9531 kilometers / 5146 nautical miles.
Portland International Jetport – Tchibanga Airport
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Distance from Portland to Tchibanga
There are several ways to calculate the distance from Portland to Tchibanga. Here are two standard methods:
Vincenty's formula (applied above)- 5922.243 miles
- 9530.926 kilometers
- 5146.288 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- 5922.518 miles
- 9531.369 kilometers
- 5146.527 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 Portland to Tchibanga?
The estimated flight time from Portland International Jetport to Tchibanga Airport is 11 hours and 42 minutes.
What is the time difference between Portland and Tchibanga?
Flight carbon footprint between Portland International Jetport (PWM) and Tchibanga Airport (TCH)
On average, flying from Portland to Tchibanga generates about 706 kg of CO2 per passenger, and 706 kilograms equals 1 557 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Portland to Tchibanga
See the map of the shortest flight path between Portland International Jetport (PWM) and Tchibanga Airport (TCH).
Airport information
| Origin | Portland International Jetport |
|---|---|
| City: | Portland, ME |
| Country: | United States  |
| IATA Code: | PWM |
| ICAO Code: | KPWM |
| Coordinates: | 43°38′46″N, 70°18′33″W |
| Destination | Tchibanga Airport |
|---|---|
| City: | Tchibanga |
| Country: | Gabon  |
| IATA Code: | TCH |
| ICAO Code: | FOOT |
| Coordinates: | 2°50′59″S, 11°1′1″E |