How far is Gladstone from Portland, ME?
The distance between Portland (Portland International Jetport) and Gladstone (Gladstone Airport) is 9727 miles / 15654 kilometers / 8453 nautical miles.
Portland International Jetport – Gladstone Airport
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Distance from Portland to Gladstone
There are several ways to calculate the distance from Portland to Gladstone. Here are two standard methods:
Vincenty's formula (applied above)- 9726.976 miles
- 15654.050 kilometers
- 8452.511 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- 9726.512 miles
- 15653.304 kilometers
- 8452.108 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 Gladstone?
The estimated flight time from Portland International Jetport to Gladstone Airport is 18 hours and 54 minutes.
What is the time difference between Portland and Gladstone?
Flight carbon footprint between Portland International Jetport (PWM) and Gladstone Airport (GLT)
On average, flying from Portland to Gladstone generates about 1 259 kg of CO2 per passenger, and 1 259 kilograms equals 2 775 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Portland to Gladstone
See the map of the shortest flight path between Portland International Jetport (PWM) and Gladstone Airport (GLT).
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 | Gladstone Airport |
|---|---|
| City: | Gladstone |
| Country: | Australia  |
| IATA Code: | GLT |
| ICAO Code: | YGLA |
| Coordinates: | 23°52′10″S, 151°13′22″E |