Distance between Châlons-en-Champagne and Riom
The distance from Châlons-en-Champagne to Riom is 318 miles by road including 234 miles on motorways. Road takes approximately 5 hours and 6 minutes and goes through La Chapelle-Saint-Luc, Gien, Cosne-Cours-sur-Loire and Yzeure.
Shortest distance by air | 219 mi ✈️ |
Car route length | 318.1 mi 🚗 |
Driving time | 5 h 6 min |
Fuel amount | 10.8 gal |
Fuel cost | 40.9 USD |

Point | Distance | Time | Fuel | |
Châlons-en-Champagne | 0 mi | 00 min | 0.0 gal | |
D 3 A 26 34 mi, 32 min
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Torcy-le-Petit | 34 mi | 32 min | 1.1 gal | |
A 26 10 mi, 09 min
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Feuges | 44 mi | 41 min | 1.5 gal | |
D 15 D 677 6 mi, 06 min
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Lavau | 50 mi | 48 min | 1.7 gal | |
D 610 2 mi, 02 min
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La Chapelle-Saint-Luc | 52 mi | 50 min | 1.7 gal | |
D 610 D 660 9 mi, 08 min
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Fontvannes | 60 mi | 59 min | 2.0 gal | |
A 5 A 19 94 mi, 1 h 24 min
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Gien | 155 mi | 2 h 23 min | 5.1 gal | |
A 77 27 mi, 24 min
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Cosne-Cours-sur-Loire | 182 mi | 2 h 48 min | 6.1 gal | |
A 77 69 mi, 1 h 08 min
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Yzeure | 251 mi | 3 h 56 min | 8.4 gal | |
N 7 A 71 68 mi, 1 h 10 min
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Riom | 319 mi | 5 h 06 min | 10.7 gal |
Frequently Asked Questions
How much does it cost to drive from Châlons-en-Champagne to Riom?
Fuel cost: 40.9 USD
This fuel cost is calculated as: (Route length 318.1 mi) / (Fuel consumption 29.4 mpg) * (Fuel price 3.78 USD / gal)
You can adjust fuel consumption and fuel price here.
How long is a car ride from Châlons-en-Champagne to Riom?
Driving time: 5 h 6 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
- 226 mi with a maximum speed 68 mph = 3 h 19 min
- 5 mi with a maximum speed 62 mph = 4 min
- 53 mi with a maximum speed 56 mph = 56 min
- 3 mi with a maximum speed 56 mph = 3 min
- 22 mi with a maximum speed 50 mph = 26 min
- 6 mi with a maximum speed 43 mph = 8 min
- 3 mi with a maximum speed 31 mph = 5 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Châlons-en-Champagne to Riom by land?
The distance between Châlons-en-Champagne and Riom is 318.1 mi by road including 234.3 mi on motorways.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Châlons-en-Champagne and Riom respectively.
How far is Châlons-en-Champagne to Riom by plane?
The shortest distance (air line, as the crow flies) between Châlons-en-Champagne and Riom is 219.3 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 Châlons-en-Champagne and Riom respectively. Actual distance between airports may be different.
How many hours is Châlons-en-Champagne from Riom by plane?
Boeing 737 airliner needs 26 min to cover the distance of 219 mi at a cruising speed of 497 mph.
Small plane "Cessna 172" needs 1 h 36 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 Châlons-en-Champagne to Riom?
Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 1 h 28 min to cover the distance of 219 mi at a cruising speed of 149 mph.
Popular "Robinson R44" needs 1 h 40 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 Châlons-en-Champagne and Riom?
The halfway point between Châlons-en-Champagne and Riom is Gien. It is located about 4 mi from the exact midpoint by road.
The distance from Gien to Châlons-en-Champagne is 155 mi and driving will take about 2 h 23 min. The road between Gien and Riom has length 164 mi and will take approximately 2 h 43 min.
The other cities located close to halfway point:
Where is Châlons-en-Champagne in relation to Riom?
Châlons-en-Champagne is located 219 mi north-east of Riom.
Châlons-en-Champagne has geographic coordinates: latitude 48.95662, longitude 4.36289.
Riom has geographic coordinates: latitude 45.89307, longitude 3.11367.
Which highway goes from Châlons-en-Champagne to Riom?
The route from Châlons-en-Champagne to Riom follows A 77.
Other minor sections pass along the road:
- A 19: 39 mi
- N 7: 38 mi
- A 26: 36 mi
- A 71: 35 mi
- A 5: 31 mi
- N 79: 22 mi
- A 89: 6 mi
- D 610: 5 mi
- D 677: 4 mi
- D 660: 2 mi
- D 15: 2 mi
- D 5: 2 mi
- D 977: 2 mi
- D 707: 1 mi
- D 3: 1 mi
- D 83: 1 mi