Distance between Rockford IL and McHenry IL
The distance from Rockford to McHenry is 80 kilometers by road. Road takes approximately 59 minutes and goes through Belvidere, Crystal Lake, Cherry Valley and Marengo.
| Shortest distance by air | 68 km ✈️ |
| Car route length | 80 km 🚗 |
| Driving time | 59 min |
| Fuel amount | 6.4 L |
| Fuel cost | 11.2 AUD |
| Point | Distance | Time | Fuel | |
| Rockford | 0 km | 00 min | 0.0 L | |
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14 km, 09 min
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| Cherry Valley | 14 km | 09 min | 0.9 L | |
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US 20 8 km, 06 min
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| Belvidere | 22 km | 15 min | 1.3 L | |
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US 20 9 km, 06 min
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| Garden Prairie | 31 km | 22 min | 2.2 L | |
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US 20 8 km, 06 min
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| Marengo | 39 km | 29 min | 2.7 L | |
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US 20 IL 176 26 km, 18 min
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| Crystal Lake | 66 km | 47 min | 4.7 L | |
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IL 176 IL 31 15 km, 11 min
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| McHenry | 80 km | 59 min | 6.1 L | |
Hotels of McHenry
Frequently Asked Questions
How much does it cost to drive from Rockford to McHenry?
Fuel cost: 11.2 AUD
This fuel cost is calculated as: (Route length 80 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 Rockford to McHenry?
Driving time: 59 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
- 6 km with a maximum speed 90 km/h = 4 min
- 23 km with a maximum speed 89 km/h = 15 min
- 48 km with a maximum speed 80 km/h = 35 min
- 1 km with a maximum speed 72 km/h = 1 min
- 1 km with a maximum speed 50 km/h = 1 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Rockford to McHenry by land?
The distance between Rockford and McHenry is 80 km by road.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Rockford and McHenry respectively.
How far is Rockford to McHenry by plane?
The shortest distance (air line, as the crow flies) between Rockford and McHenry is 68 km.
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 Rockford and McHenry respectively. Actual distance between airports may be different.
How many hours is Rockford from McHenry by plane?
Boeing 737 airliner needs 5 min to cover the distance of 68 km at a cruising speed of 800 km/h.
Small plane "Cessna 172" needs 18 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 Rockford to McHenry?
Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 17 min to cover the distance of 68 km at a cruising speed of 240 km/h.
Popular "Robinson R44" needs 19 min 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 Rockford and McHenry?
The halfway point between Rockford and McHenry is Marengo. It is located about 1 km from the exact midpoint by road.
The distance from Marengo to Rockford is 39 km and driving will take about 29 min. The road between Marengo and McHenry has length 41 km and will take approximately 30 min.
The other cities located close to halfway point:
Where is Rockford in relation to McHenry?
Rockford is located 68 km west of McHenry.
Rockford has geographic coordinates: latitude 42.27139, longitude -89.09397.
McHenry has geographic coordinates: latitude 42.33346, longitude -88.26703.
Which highway goes from Rockford to McHenry?
The route from Rockford to McHenry follows US 20, IL 176.
Other minor sections pass along the road:
- IL 31: 10 km
- IL 47: 1 km
