Distance between Roma and Calwell
The distance from Roma to Calwell is 735 miles by road including 24 miles on motorways. Road takes approximately 13 hours and 26 minutes and goes through Dubbo, Surat, St George, Dirranbandi, Lightning Ridge, Walgett and Coonamble.
| Shortest distance by air | 613 mi ✈️ |
| Car route length | 735.1 mi 🚗 |
| Driving time | 13 h 26 min |
| Fuel amount | 25 gal |
| Fuel cost | 97 USD |
| Point | Distance | Time | Fuel | |
| Roma | 0 mi | 00 min | 0.0 gal | |
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A2 A55 45 mi, 49 min
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| Surat | 45 mi | 49 min | 1.0 gal | |
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A55 73 mi, 1 h 18 min
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| St George | 117 mi | 2 h 07 min | 4.0 gal | |
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A55 58 mi, 1 h 01 min
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| Dirranbandi | 175 mi | 3 h 09 min | 5.1 gal | |
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A55 80 mi, 1 h 26 min
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| Lightning Ridge | 254 mi | 4 h 35 min | 8.2 gal | |
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B55 53 mi, 58 min
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| Walgett | 308 mi | 5 h 33 min | 9.1 gal | |
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B55 65 mi, 1 h 10 min
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| Coonamble | 373 mi | 6 h 44 min | 11.9 gal | |
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B55 57 mi, 1 h 03 min
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| Gilgandra | 429 mi | 7 h 47 min | 13.9 gal | |
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B55 A39 48 mi, 53 min
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| Dubbo | 478 mi | 8 h 40 min | 16.0 gal | |
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A32 B81 257 mi, 4 h 45 min
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| Calwell | 735 mi | 13 h 26 min | 25.0 gal | |
Frequently Asked Questions
How much does it cost to drive from Roma to Calwell?
Fuel cost: 97 USD
This fuel cost is calculated as: (Route length 735.1 mi) / (Fuel consumption 29.4 mpg) * (Fuel price 3.88 USD / gal)
You can adjust fuel consumption and fuel price here.
How long is a car ride from Roma to Calwell?
Driving time: 13 h 26 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
- 12 mi with a maximum speed 68 mph = 10 min
- 6 mi with a maximum speed 62 mph = 5 min
- 652 mi with a maximum speed 56 mph = 11 h 38 min
- 11 mi with a maximum speed 56 mph = 11 min
- 31 mi with a maximum speed 50 mph = 37 min
- 2 mi with a maximum speed 43 mph = 2 min
- 6 mi with a maximum speed 37 mph = 10 min
- 15 mi with a maximum speed 31 mph = 29 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Roma to Calwell by land?
The distance between Roma and Calwell is 735.1 mi by road including 23.6 mi on motorways.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Roma and Calwell respectively.
How far is Roma to Calwell by plane?
The shortest distance (air line, as the crow flies) between Roma and Calwell is 613.3 mi.
This distance is calculated using the Haversine formula as a great-circle distance between two points on the surface of a sphere. The start and finish points are the centers of Roma and Calwell respectively. Actual distance between airports may be different.
How many hours is Roma from Calwell by plane?
Boeing 737 airliner needs 1 h 14 min to cover the distance of 613 mi at a cruising speed of 497 mph.
Small plane "Cessna 172" needs 4 h 29 min to flight this distance at average speed of 136 mph.
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 Calwell?
Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 4 h 6 min to cover the distance of 613 mi at a cruising speed of 149 mph.
Popular "Robinson R44" needs 4 h 42 min to flight this distance at average speed of 130 mph.
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 Calwell?
The halfway point between Roma and Calwell is Coonamble. It is located about 5 mi from the exact midpoint by road.
The distance from Coonamble to Roma is 373 mi and driving will take about 6 h 44 min. The road between Coonamble and Calwell has length 362 mi and will take approximately 6 h 42 min.
The other cities located close to halfway point:
Where is Roma in relation to Calwell?
Roma is located 613 mi north of Calwell.
Roma has geographic coordinates: latitude -26.5674, longitude 148.78751.
Calwell has geographic coordinates: latitude -35.44039, longitude 149.10711.
Which highway goes from Roma to Calwell?
The route from Roma to Calwell follows B55, A55, B81, A32.
Other minor sections pass along the road:
- A39: 39 mi
- A25: 32 mi
- B76: 9 mi
- M31: 6 mi
- A2: 4 mi
- 49: 1 mi
