# Distance between Roma (RMA) and Cooma (OOM)

Flight distance from Roma to Cooma (Roma Airport – Cooma–Snowy Mountains Airport) is 672 miles / 1082 kilometers / 584 nautical miles. Estimated flight time is 1 hour 46 minutes.

Driving distance from Roma (RMA) to Cooma (OOM) is 796 miles / 1281 kilometers and travel time by car is about 15 hours 23 minutes.

## Map of flight path and driving directions from Roma to Cooma.

Shortest flight path between Roma Airport (RMA) and Cooma–Snowy Mountains Airport (OOM).

## How far is Cooma from Roma?

There are several ways to calculate distances between Roma and Cooma. Here are two common methods:

Vincenty's formula (applied above)
• 672.228 miles
• 1081.846 kilometers
• 584.150 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
• 674.149 miles
• 1084.938 kilometers
• 585.820 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 Roma Airport
City: Roma
Country: Australia
IATA Code: RMA
ICAO Code: YROM
Coordinates: 26°32′42″S, 148°46′29″E

B Cooma–Snowy Mountains Airport
City: Cooma
Country: Australia
IATA Code: OOM
ICAO Code: YCOM
Coordinates: 36°18′2″S, 148°58′26″E

## Time difference and current local times

The time difference between Roma and Cooma is 1 hour. Cooma is 1 hour ahead of Roma.

AEST

AEDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 121 kg (268 pounds).

## Frequent Flyer Miles Calculator

Roma (RMA) → Cooma (OOM).

Distance:
672
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
672

Round trip?