How far is Centennial, CO from Firestone, CO?
The driving distance from Centennial, CO to Firestone, CO is about 43.6 miles (70.1 km), with a travel time of about 00h 57m by car.
- The straight-line flight distance is about 37 miles (59.5 km).
- For a round trip, plan for roughly 01h 55m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM MDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 00h 57m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Census-designated place in Adams County, Colorado
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny then Slight Chance Rain Showers
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Centennial and Firestone.
Turn-by-Turn Driving Directions
Step-by-step road directions between Centennial and Firestone.
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1
Start on the route
151 m · 41 sec
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2
Turn left
36 m · 11 sec
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3
Turn right onto East Panorama Circle
536 ft · 23 sec · East Panorama Circle
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4
Turn right onto South Chester Street
117 m · 15 sec · South Chester Street
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5
Turn right onto East Dry Creek Road
1583 ft · 46 sec · East Dry Creek Road
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6
Turn left onto I 25 North
1335 ft · 35 sec
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7
Merge slight left onto South Valley Highway
21.8 mi · 28 min · South Valley Highway
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8
Keep slight right to continue on North Valley Highway
4.3 mi · 6 min · North Valley Highway
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9
Keep slight right to continue on North Valley Highway
5.3 mi · 6 min · North Valley Highway
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10
Continue on Dwight D. Eisenhower Highway
7.1 mi · 7 min · Dwight D. Eisenhower Highway
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11
Take the exit slight right toward CO 52: Dacono, Fort Lupton, Frederick, Niwot
1799 ft · 44 sec
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12
Turn right
1.9 mi · 3 min
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13
Turn left onto Colorado Boulevard
1116 ft · 28 sec · Colorado Boulevard
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14
Enter the roundabout and take exit 1 toward Colorado Boulevard
60 m · 4 sec · Colorado Boulevard
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15
Exit the roundabout onto Colorado Boulevard
2647 ft · 51 sec · Colorado Boulevard
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16
Enter the roundabout and take exit 2 toward Colorado Boulevard
34 m · 5 sec · Colorado Boulevard
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17
Exit the roundabout onto Colorado Boulevard
1.2 km · 1 min · Colorado Boulevard
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18
Turn right onto McClure Avenue
774 ft · 24 sec · McClure Avenue
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19
Turn left onto 1st Street
983 ft · 29 sec · 1st Street
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20
Turn right onto Granville Avenue
734 ft · 32 sec · Granville Avenue
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21
Arrive at your destination
0 m · 1 sec · Granville Avenue
Car Route Details
A richer read on the saved driving route between Centennial and Firestone.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
South Valley Highway
Merge slight left onto South Valley Highway
21.8 mi · 00h 28m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Mostly Sunny then Slight Chance Rain Showers leaving Centennial and Mostly Sunny near Firestone.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Centennial to Firestone?
The road trip is about 43.6 miles (70.1 km) and usually takes 00h 57m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Sherrelwood is a useful midpoint, sitting about 21.8 miles from Centennial and 21.7 miles from Firestone.
How much longer is the road route than the straight-line distance?
The direct path is about 37 miles (59.5 km), while the road route adds roughly 6.6 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM MDT. If you want a more comfortable same-day return, try to leave by 4:34 PM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $5.69 one way or $11.39 round trip. Estimated CO2 is about 13.7 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny then Slight Chance Rain Showers around Centennial and Mostly Sunny near Firestone.
Stop Ideas Near Sherrelwood
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Fairplay Park
Denver City Council
Lafayette City Hall
Municipal Court Park
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Sherrelwood.
Union Station
Denver (Bus Station), Colorado
Boulder, Colorado
Longmont, Colorado
Flight Path Map
This map shows the direct air route between Centennial and Firestone. Straight-line distance: 36.98 mi (59.52 km).
#1 Centennial
The second most populous city in Arapahoe County, Colorado.
| Population | 110,156 |
| Coordinates | 39.5791600, -104.8769200 |
| Altitude | 1777 |
| Country | United States |
#2 Firestone
Human settlement in Weld County, Colorado, United States of America
| Population | 15,298 |
| Coordinates | 40.1124800, -104.9366400 |
| Altitude | 1515 |
| Country | United States |
End: Firestone (-104.93664, 40.11248)
Estimated Travel Time
Distance: 70 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 27m |
| 40 mph (64.37 km/h) | 01h 05m |
| 50 mph (80.47 km/h) | 00h 52m |
| 60 mph (96.56 km/h) | 00h 43m |
| 70 mph (112.65 km/h) | 00h 37m |
| 80 mph (129 km/h) | 00h 32m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.70 | $5.69 | $11.39 |
| Mid-grade | $4.08 | $6.29 | $12.58 |
| Premium | $4.39 | $6.76 | $13.52 |
| Diesel | $4.74 | $7.29 | $14.59 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Colorado · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.