# Distance between Armidale (ARM) and Portland (PTJ)

Flight distance from Armidale to Portland (Armidale Airport – Portland Airport (Victoria)) is 789 miles / 1270 kilometers / 686 nautical miles. Estimated flight time is 1 hour 59 minutes.

Driving distance from Armidale (ARM) to Portland (PTJ) is 998 miles / 1606 kilometers and travel time by car is about 19 hours 6 minutes.

## Map of flight path and driving directions from Armidale to Portland.

Shortest flight path between Armidale Airport (ARM) and Portland Airport (Victoria) (PTJ).

## How far is Portland from Armidale?

There are several ways to calculate distances between Armidale and Portland. Here are two common methods:

Vincenty's formula (applied above)
• 789.082 miles
• 1269.904 kilometers
• 685.693 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 789.029 miles
• 1269.819 kilometers
• 685.647 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).

## Airport information

A Armidale Airport
City: Armidale
Country: Australia
IATA Code: ARM
ICAO Code: YARM
Coordinates: 30°31′41″S, 151°37′1″E

B Portland Airport (Victoria)
City: Portland
Country: Australia
IATA Code: PTJ
ICAO Code: YPOD
Coordinates: 38°19′5″S, 141°28′15″E

## Time difference and current local times

There is no time difference between Armidale and Portland.

AEDT

AEDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 134 kg (295 pounds).

## Frequent Flyer Miles Calculator

Armidale (ARM) → Portland (PTJ).

Distance:
789
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
789

Round trip?