How far is Aspen, CO from Fort Collins, CO?
The driving distance from Aspen, CO to Fort Collins, CO is about 219.3 miles (353 km), with a travel time of about 04h 25m by car.
- The straight-line flight distance is about 133.1 miles (214.2 km).
- For a round trip, plan for roughly 08h 51m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM MDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 04h 25m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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.
Human settlement in Clear Creek County, Colorado, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Aspen and Fort Collins.
Turn-by-Turn Driving Directions
Step-by-step road directions between Aspen and Fort Collins.
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1
Start on the route
73 m · 20 sec
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2
Turn left onto East Main Street
1095 ft · 38 sec · East Main Street
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3
Continue on South Original Street
753 ft · 31 sec · South Original Street
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4
Turn left onto East Cooper Avenue
42.9 mi · 1 hr 39 min · East Cooper Avenue
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5
At the end of the road, turn left
13.9 mi · 18 min
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6
Turn left onto McWethy Drive
2541 ft · 52 sec · McWethy Drive
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7
Turn right onto West 8th Street
55 m · 4 sec · West 8th Street
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8
Continue on West 6th Street
1.3 km · 2 min · West 6th Street
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9
At the end of the road, turn left onto Harrison Avenue
106 m · 16 sec · Harrison Avenue
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10
Turn right onto East 7th Street
646 ft · 23 sec · East 7th Street
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11
Turn left onto Poplar Street
589 ft · 27 sec · Poplar Street
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12
At the end of the road, turn left onto East 9th Street
11 m · 2 sec · East 9th Street
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13
Turn right onto Poplar Street
1.6 km · 2 min · Poplar Street
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14
Continue straight
22.1 mi · 28 min
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15
Take the exit slight right toward I 70 East
1738 ft · 33 sec
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16
Merge slight left
73.4 mi · 1 hr 29 min
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17
Keep slight left to continue on Heartland Expressway
5.1 mi · 6 min · Heartland Expressway
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18
Take the exit slight right toward I 25: Fort Collins, Colorado Springs
1098 ft · 21 sec
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19
Keep slight left to continue on I 25 North: Fort Collins
1.4 mi · 3 min
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20
Merge slight left onto North Valley Highway
1.4 km · 1 min · North Valley Highway
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21
Keep slight right to continue on North Valley Highway
4.3 mi · 6 min · North Valley Highway
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22
Keep slight right to continue on North Valley Highway
5.3 mi · 6 min · North Valley Highway
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23
Continue on Dwight D. Eisenhower Highway
41.7 mi · 42 min · Dwight D. Eisenhower Highway
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24
Take the exit slight right toward CO 14 West: Fort Collins
976 ft · 23 sec
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25
Merge slight left onto East Mulberry Street
4 mi · 7 min · East Mulberry Street
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26
Continue on West Mulberry Street
1543 ft · 45 sec · West Mulberry Street
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27
Turn right onto South Meldrum Street
152 m · 29 sec · South Meldrum Street
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28
Turn left onto West Magnolia Street
145 m · 18 sec · West Magnolia Street
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29
Continue on South Sherwood Street
841 ft · 39 sec · South Sherwood Street
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30
Arrive at your destination
0 m · 1 sec · South Sherwood Street
Car Route Details
A richer read on the saved driving route between Aspen and Fort Collins.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 70 East
Merge slight left
73.4 mi · 01h 29m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Sunny leaving Aspen and Mostly Sunny near Fort Collins.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Aspen to Fort Collins?
The road trip is about 219.3 miles (353 km) and usually takes 04h 25m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Silver Plume is a useful midpoint, sitting about 109.6 miles from Aspen and 109.7 miles from Fort Collins.
How much longer is the road route than the straight-line distance?
The direct path is about 133.1 miles (214.2 km), while the road route adds roughly 86.2 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 6:00 AM to 8:00 AM MDT. If you want a more comfortable same-day return, try to leave by 8:08 AM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $28.62 one way or $57.25 round trip. Estimated CO2 is about 68.8 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Aspen and Mostly Sunny near Fort Collins.
Stop Ideas Near Silver Plume
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Silver Plume.
Fraser – Winter Park
Frisco, Colorado
Pine Junction, CO
Granby
Flight Path Map
This map shows the direct air route between Aspen and Fort Collins. Straight-line distance: 133.12 mi (214.23 km).
#1 Aspen
Town in Pitkin County, Colorado, USA
| Population | 7,657 |
| Coordinates | 39.1911000, -106.8175400 |
| Altitude | 2405 |
| Country | United States |
#2 Fort Collins
The fifth most populous city in Colorado.
| Population | 168,234 |
| Coordinates | 40.5852600, -105.0844200 |
| Altitude | 1525 |
| Country | United States |
End: South Sherwood Street (-105.08428, 40.58526)
Estimated Travel Time
Distance: 353 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 18m |
| 40 mph (64.37 km/h) | 05h 29m |
| 50 mph (80.47 km/h) | 04h 23m |
| 60 mph (96.56 km/h) | 03h 39m |
| 70 mph (112.65 km/h) | 03h 08m |
| 80 mph (129 km/h) | 02h 44m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.70 | $28.62 | $57.25 |
| Mid-grade | $4.08 | $31.61 | $63.22 |
| Premium | $4.39 | $33.99 | $67.97 |
| Diesel | $4.74 | $36.66 | $73.33 |
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 22, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.