How far is Griffith from Portland, ME?
The distance between Portland (Portland International Jetport) and Griffith (Griffith Airport) is 10396 miles / 16730 kilometers / 9034 nautical miles.
Portland International Jetport – Griffith Airport
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Distance from Portland to Griffith
There are several ways to calculate the distance from Portland to Griffith. Here are two standard methods:
Vincenty's formula (applied above)- 10395.710 miles
- 16730.273 kilometers
- 9033.625 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- 10395.972 miles
- 16730.695 kilometers
- 9033.853 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 Griffith?
The estimated flight time from Portland International Jetport to Griffith Airport is 20 hours and 10 minutes.
What is the time difference between Portland and Griffith?
Flight carbon footprint between Portland International Jetport (PWM) and Griffith Airport (GFF)
On average, flying from Portland to Griffith generates about 1 364 kg of CO2 per passenger, and 1 364 kilograms equals 3 007 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Portland to Griffith
See the map of the shortest flight path between Portland International Jetport (PWM) and Griffith Airport (GFF).
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 | Griffith Airport |
|---|---|
| City: | Griffith |
| Country: | Australia  |
| IATA Code: | GFF |
| ICAO Code: | YGTH |
| Coordinates: | 34°15′2″S, 146°4′1″E |