# Distance between Roma (RMA) and Blackwater (BLT)

Flight distance from Roma to Blackwater (Roma Airport – Blackwater Airport) is 203 miles / 326 kilometers / 176 nautical miles. Estimated flight time is 53 minutes.

Driving distance from Roma (RMA) to Blackwater (BLT) is 290 miles / 467 kilometers and travel time by car is about 5 hours 28 minutes.

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

Shortest flight path between Roma Airport (RMA) and Blackwater Airport (BLT).

## How far is Blackwater from Roma?

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

Vincenty's formula (applied above)
• 202.506 miles
• 325.902 kilometers
• 175.973 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
• 203.276 miles
• 327.141 kilometers
• 176.642 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 Blackwater Airport
City: Blackwater
Country: Australia
IATA Code: BLT
ICAO Code: YBTR
Coordinates: 23°36′11″S, 148°48′25″E

## Time difference and current local times

There is no time difference between Roma and Blackwater.

AEST

AEST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 55 kg (121 pounds).

## Frequent Flyer Miles Calculator

Roma (RMA) → Blackwater (BLT).

Distance:
203
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
203

Round trip?