How far is Fort Collins, CO from Lone Tree, CO?
The driving distance from Fort Collins, CO to Lone Tree, CO is about 80.2 miles (129.1 km), with a travel time of about 01h 36m by car.
- The straight-line flight distance is about 72.2 miles (116.2 km).
- For a round trip, plan for roughly 03h 12m 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 01h 36m.
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.
City in Weld County, Colorado, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Fort Collins and Lone Tree.
Turn-by-Turn Driving Directions
Step-by-step road directions between Fort Collins and Lone Tree.
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1
Start on South Sherwood Street
841 ft · 41 sec · South Sherwood Street
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2
Continue on West Magnolia Street
145 m · 20 sec · West Magnolia Street
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3
Turn right onto South Meldrum Street
152 m · 29 sec · South Meldrum Street
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4
Turn left onto West Mulberry Street
1494 ft · 42 sec · West Mulberry Street
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5
Continue on East Mulberry Street
3.9 mi · 7 min · East Mulberry Street
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6
Take the exit slight right toward I 25 South: Denver
1355 ft · 33 sec
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7
Merge slight left onto Dwight D. Eisenhower Highway
41.4 mi · 41 min · Dwight D. Eisenhower Highway
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8
Continue on North Valley Highway
3187 ft · 36 sec · North Valley Highway
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9
Keep slight right to continue on North Valley Highway
8.8 mi · 11 min · North Valley Highway
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10
Keep slight right to continue on North Valley Highway
22.9 mi · 29 min · North Valley Highway
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11
Take the exit slight right toward County Line Road
1132 ft · 27 sec
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12
Turn slight right onto West County Line Road
881 ft · 22 sec
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13
Turn straight onto East County Line Road
1217 ft · 30 sec · East County Line Road
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14
Turn left onto Chester Street
1085 ft · 37 sec · Chester Street
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15
At the end of the road, turn left onto South Yosemite Street
1.4 km · 2 min · South Yosemite Street
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16
Turn sharp right
50 m · 13 sec
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17
Turn left
105 m · 16 sec
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18
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Fort Collins and Lone Tree.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Dwight D. Eisenhower Highway
Merge slight left onto Dwight D. Eisenhower Highway
41.4 mi · 00h 41m
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 leaving Fort Collins and Mostly Sunny near Lone Tree.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Fort Collins to Lone Tree?
The road trip is about 80.2 miles (129.1 km) and usually takes 01h 36m 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?
Dacono is a useful midpoint, sitting about 40.1 miles from Fort Collins and 40.1 miles from Lone Tree.
How much longer is the road route than the straight-line distance?
The direct path is about 72.2 miles (116.2 km), while the road route adds roughly 8 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 3:18 PM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $10.47 one way or $20.93 round trip. Estimated CO2 is about 25.2 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Fort Collins and Mostly Sunny near Lone Tree.
Stop Ideas Near Dacono
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Historic Brighton City Hall
Broomfield City Council
Lafayette City Hall
Old Town Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Dacono.
Longmont, Colorado
Boulder, Colorado
Denver (Bus Station), Colorado
Union Station
Flight Path Map
This map shows the direct air route between Fort Collins and Lone Tree. Straight-line distance: 72.18 mi (116.16 km).
#1 Fort Collins
The fifth most populous city in Colorado.
| Population | 168,234 |
| Coordinates | 40.5852600, -105.0844200 |
| Altitude | 1525 |
| Country | United States |
#2 Lone Tree
City in Douglas County, Colorado, United States of America
| Population | 13,614 |
| Coordinates | 39.5517100, -104.8863000 |
| Altitude | 1813 |
| Country | United States |
End: Lone Tree (-104.8863, 39.55171)
Estimated Travel Time
Distance: 129 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 40m |
| 40 mph (64.37 km/h) | 02h 00m |
| 50 mph (80.47 km/h) | 01h 36m |
| 60 mph (96.56 km/h) | 01h 20m |
| 70 mph (112.65 km/h) | 01h 08m |
| 80 mph (129 km/h) | 01h 00m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.70 | $10.47 | $20.93 |
| Mid-grade | $4.08 | $11.56 | $23.12 |
| Premium | $4.39 | $12.43 | $24.85 |
| Diesel | $4.74 | $13.41 | $26.81 |
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.