# Distance between Quilpie (ULP) and Mount Isa (ISA)

Flight distance from Quilpie to Mount Isa (Quilpie Airport – Mount Isa Airport) is 509 miles / 819 kilometers / 442 nautical miles. Estimated flight time is 1 hour 27 minutes.

Driving distance from Quilpie (ULP) to Mount Isa (ISA) is 748 miles / 1203 kilometers and travel time by car is about 15 hours 12 minutes.

## Map of flight path and driving directions from Quilpie to Mount Isa.

Shortest flight path between Quilpie Airport (ULP) and Mount Isa Airport (ISA).

## How far is Mount Isa from Quilpie?

There are several ways to calculate distances between Quilpie and Mount Isa. Here are two common methods:

Vincenty's formula (applied above)
• 508.592 miles
• 818.500 kilometers
• 441.955 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
• 509.611 miles
• 820.139 kilometers
• 442.840 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 Quilpie Airport
City: Quilpie
Country: Australia
IATA Code: ULP
ICAO Code: YQLP
Coordinates: 26°36′43″S, 144°15′10″E

B Mount Isa Airport
City: Mount Isa
Country: Australia
IATA Code: ISA
ICAO Code: YBMA
Coordinates: 20°39′50″S, 139°29′20″E

## Time difference and current local times

There is no time difference between Quilpie and Mount Isa.

AEST

AEST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 100 kg (220 pounds).

## Frequent Flyer Miles Calculator

Quilpie (ULP) → Mount Isa (ISA).

Distance:
509
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
509

Round trip?