Distance between Roma and Narromine
The distance from Roma to Narromine is 802 kilometers by road. Road takes approximately 9 hours and 4 minutes and goes through Dubbo, Surat, St George, Dirranbandi, Lightning Ridge, Walgett and Coonamble.
Shortest distance by air  632 km ✈️ 
Car route length  802 km 🚗 
Driving time  9 h 4 min 
Fuel amount  64.2 L 
Fuel cost  111.6 AUD 
Point  Distance  Time  Fuel  
Roma  0 km  00 min  0.0 L  
A2 A55 72 km, 49 min


Surat  72 km  49 min  3.8 L  
A55 117 km, 1 h 18 min


St George  188 km  2 h 07 min  15.0 L  
A55 93 km, 1 h 01 min


Dirranbandi  281 km  3 h 09 min  19.2 L  
A55 129 km, 1 h 26 min


Lightning Ridge  409 km  4 h 35 min  31.1 L  
B55 86 km, 58 min


Walgett  496 km  5 h 33 min  34.4 L  
B55 104 km, 1 h 10 min


Coonamble  600 km  6 h 44 min  45.0 L  
B55 91 km, 1 h 03 min


Gilgandra  691 km  7 h 47 min  52.8 L  
B55 A39 82 km, 55 min


Dubbo  773 km  8 h 43 min  60.6 L  
A32 29 km, 20 min


Narromine  802 km  9 h 04 min  63.1 L 
Frequently Asked Questions
How much does it cost to drive from Roma to Narromine?
Fuel cost: 111.6 AUD
This fuel cost is calculated as: (Route length 802 km / 100 km) * (Fuel consumption 8 L/100 km) * (Fuel price 1.74 AUD / L)
You can adjust fuel consumption and fuel price here.
How long is a car ride from Roma to Narromine?
Driving time: 9 h 4 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
 768 km with a maximum speed 90 km/h = 8 h 31 min
 17 km with a maximum speed 80 km/h = 12 min
 5 km with a maximum speed 60 km/h = 4 min
 12 km with a maximum speed 50 km/h = 14 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Roma to Narromine by land?
The distance between Roma and Narromine is 802 km by road.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Roma and Narromine respectively.
How far is Roma to Narromine by plane?
The shortest distance (air line, as the crow flies) between Roma and Narromine is 632 km.
This distance is calculated using the Haversine formula as a greatcircle distance between two points on the surface of a sphere. The start and finish points are the centers of Roma and Narromine respectively. Actual distance between airports may be different.
How many hours is Roma from Narromine by plane?
Boeing 737 airliner needs 47 min to cover the distance of 632 km at a cruising speed of 800 km/h.
Small plane "Cessna 172" needs 2 h 52 min to flight this distance at average speed of 220 km/h.
This time is approximate and do not take into account takeoff and landing times, airport location and other real world factors.
How long is a helicopter ride from Roma to Narromine?
Fast helicopter "Eurocopter AS350" or "Hughes OH6 Cayuse" need 2 h 38 min to cover the distance of 632 km at a cruising speed of 240 km/h.
Popular "Robinson R44" needs 3 h to flight this distance at average speed of 210 km/h.
This time is approximate and do not take into account takeoff and landing times, aerodrome location and other real world factors.
What city is halfway between Roma and Narromine?
The halfway point between Roma and Narromine is Lightning Ridge. It is located about 8 km from the exact midpoint by road.
The distance from Lightning Ridge to Roma is 409 km and driving will take about 4 h 35 min. The road between Lightning Ridge and Narromine has length 393 km and will take approximately 4 h 28 min.
The other cities located close to halfway point:
Where is Roma in relation to Narromine?
Roma is located 632 km north of Narromine.
Roma has geographic coordinates: latitude 26.5674, longitude 148.78751.
Narromine has geographic coordinates: latitude 32.232, longitude 148.23919.
Which highway goes from Roma to Narromine?
The route from Roma to Narromine follows B55, A55.
Other minor sections pass along the road:
 A39: 60 km
 A32: 37 km
 B76: 14 km
 A2: 6 km
 49: 2 km