Distance between Blois and Bar-le-Duc
The distance from Blois to Bar-le-Duc is 245 miles by road including 179 miles on motorways. Road takes approximately 4 hours and 3 minutes and goes through Saran, La Chapelle-Saint-Luc, Vitry-le-François and Saint-Dizier.
Shortest distance by air | 194 mi ✈️ |
Car route length | 245.4 mi 🚗 |
Driving time | 4 h 3 min |
Fuel amount | 8.3 gal |
Fuel cost | 31.2 USD |

Point | Distance | Time | Fuel | |
Blois | 0 mi | 00 min | 0.0 gal | |
D 956 D952A 9 mi, 09 min
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Villerbon | 9 mi | 09 min | 0.1 gal | |
A 10 11 mi, 09 min
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Messas | 19 mi | 18 min | 0.5 gal | |
A 10 21 mi, 18 min
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Saran | 40 mi | 36 min | 1.2 gal | |
A 10 A 19 19 mi, 16 min
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La Brosse | 59 mi | 53 min | 2.0 gal | |
A 19 6 mi, 04 min
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Laas | 65 mi | 58 min | 2.1 gal | |
A 19 98 mi, 1 h 28 min
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La Chapelle-Saint-Luc | 163 mi | 2 h 26 min | 5.5 gal | |
D 610 A 26 50 mi, 54 min
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Vitry-le-François | 213 mi | 3 h 20 min | 7.2 gal | |
D 982e1 N 4 17 mi, 20 min
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Saint-Dizier | 230 mi | 3 h 40 min | 7.8 gal | |
D 635 16 mi, 22 min
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Bar-le-Duc | 245 mi | 4 h 03 min | 8.3 gal |
Frequently Asked Questions
How much does it cost to drive from Blois to Bar-le-Duc?
Fuel cost: 31.2 USD
This fuel cost is calculated as: (Route length 245.4 mi) / (Fuel consumption 29.4 mpg) * (Fuel price 3.74 USD / gal)
You can adjust fuel consumption and fuel price here.
How long is a car ride from Blois to Bar-le-Duc?
Driving time: 4 h 3 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
- 173 mi with a maximum speed 68 mph = 2 h 32 min
- 3 mi with a maximum speed 62 mph = 3 min
- 19 mi with a maximum speed 56 mph = 20 min
- 6 mi with a maximum speed 56 mph = 6 min
- 32 mi with a maximum speed 50 mph = 37 min
- 4 mi with a maximum speed 43 mph = 6 min
- 7 mi with a maximum speed 31 mph = 14 min
- 1 mi with a maximum speed 19 mph = 1 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Blois to Bar-le-Duc by land?
The distance between Blois and Bar-le-Duc is 245.4 mi by road including 179 mi on motorways.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Blois and Bar-le-Duc respectively.
How far is Blois to Bar-le-Duc by plane?
The shortest distance (air line, as the crow flies) between Blois and Bar-le-Duc is 194.5 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 Blois and Bar-le-Duc respectively. Actual distance between airports may be different.
How many hours is Blois from Bar-le-Duc by plane?
Boeing 737 airliner needs 23 min to cover the distance of 194 mi at a cruising speed of 497 mph.
Small plane "Cessna 172" needs 1 h 25 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 Blois to Bar-le-Duc?
Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 1 h 18 min to cover the distance of 194 mi at a cruising speed of 149 mph.
Popular "Robinson R44" needs 1 h 29 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 Blois and Bar-le-Duc?
The halfway point between Blois and Bar-le-Duc is Nailly. It is located about 2 mi from the exact midpoint by road.
The distance from Nailly to Blois is 120 mi and driving will take about 1 h 47 min. The road between Nailly and Bar-le-Duc has length 126 mi and will take approximately 2 h 15 min.
The other cities located close to halfway point:
Where is Blois in relation to Bar-le-Duc?
Blois is located 194 mi south-west of Bar-le-Duc.
Blois has geographic coordinates: latitude 47.58769, longitude 1.33376.
Bar-le-Duc has geographic coordinates: latitude 48.77368, longitude 5.16214.
Which highway goes from Blois to Bar-le-Duc?
The route from Blois to Bar-le-Duc follows A 19.
Other minor sections pass along the road:
- A 10: 40 mi
- A 5: 31 mi
- N 4: 29 mi
- A 26: 23 mi
- D 635: 16 mi
- D 610: 5 mi
- D 677: 4 mi
- D 660: 3 mi
- D 15: 2 mi
- D 396: 1 mi
- D 982e1: 1 mi