How far is Lamar, CO from Fort Collins, CO?
The driving distance from Lamar, CO to Fort Collins, CO is about 261.9 miles (421.5 km), with a travel time of about 04h 21m by car.
- The straight-line flight distance is about 217 miles (349.3 km).
- For a round trip, plan for roughly 08h 43m 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 21m.
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.
City in Lincoln 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 Lamar and Fort Collins.
Turn-by-Turn Driving Directions
Step-by-step road directions between Lamar and Fort Collins.
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1
Start on West Elm Street
133 m · 21 sec · West Elm Street
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2
Turn left onto South Main Street
1.8 mi · 4 min · South Main Street
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3
Continue straight
5.7 mi · 7 min
-
4
Take the exit slight right toward US 287 North: Limon
1885 ft · 32 sec
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5
Keep slight right to continue on US 287 North: Limon
107.6 mi · 2 hr 7 min
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6
Turn left onto I 70 West: Denver
1634 ft · 40 sec
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7
Merge slight left onto Dwight D. Eisenhower Highway
73.1 mi · 1 hr 13 min · Dwight D. Eisenhower Highway
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8
Take the exit slight right toward E-470: Colorado Springs, Fort Collins
1608 ft · 39 sec
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9
Keep slight right to continue on E-470 North: Gun Club Road North, Fort Collins, Denver International Airport
73 m · 6 sec
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10
Turn straight onto North Gun Club Road
134 m · 10 sec · North Gun Club Road
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11
Take the ramp straight toward E470 Toll North
2043 ft · 50 sec
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12
Merge slight left onto E-470
24.9 mi · 25 min · E-470
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13
Take the exit slight right toward I 25: Denver, Fort Collins
1652 ft · 28 sec
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14
Keep slight right to continue on I 25 North: Fort Collins
2582 ft · 50 sec
-
15
Merge slight left onto Dwight D. Eisenhower Highway
41.2 mi · 41 min · Dwight D. Eisenhower Highway
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16
Take the exit slight right toward CO 14 West: Fort Collins
976 ft · 23 sec
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17
Merge slight left onto East Mulberry Street
4 mi · 7 min · East Mulberry Street
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18
Continue on West Mulberry Street
1543 ft · 45 sec · West Mulberry Street
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19
Turn right onto South Meldrum Street
152 m · 29 sec · South Meldrum Street
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20
Turn left onto West Magnolia Street
145 m · 18 sec · West Magnolia Street
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21
Continue on South Sherwood Street
841 ft · 39 sec · South Sherwood Street
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22
Arrive at your destination
0 m · 1 sec · South Sherwood Street
Car Route Details
A richer read on the saved driving route between Lamar 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.
US 287 North
Keep slight right to continue on US 287 North: Limon
108 mi · 02h 07m
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 Lamar 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 Lamar to Fort Collins?
The road trip is about 261.9 miles (421.5 km) and usually takes 04h 21m 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?
Limon is a useful midpoint, sitting about 130.7 miles from Lamar and 131.2 miles from Fort Collins.
How much longer is the road route than the straight-line distance?
The direct path is about 217 miles (349.3 km), while the road route adds roughly 44.9 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 8:16 AM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $34.17 one way or $68.34 round trip. Estimated CO2 is about 82.1 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Lamar and Mostly Sunny near Fort Collins.
Stop Ideas Near Limon
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 Limon.
Colorado Springs, Colorado
Fort Morgan
Flight Path Map
This map shows the direct air route between Lamar and Fort Collins. Straight-line distance: 217.06 mi (349.32 km).
#1 Lamar
City in Colorado
| Population | 7,641 |
| Coordinates | 38.0872300, -102.6207500 |
| Altitude | 1103 |
| 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: 422 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 08h 43m |
| 40 mph (64.37 km/h) | 06h 32m |
| 50 mph (80.47 km/h) | 05h 14m |
| 60 mph (96.56 km/h) | 04h 21m |
| 70 mph (112.65 km/h) | 03h 44m |
| 80 mph (129 km/h) | 03h 16m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.70 | $34.17 | $68.34 |
| Mid-grade | $4.08 | $37.74 | $75.47 |
| Premium | $4.39 | $40.57 | $81.15 |
| Diesel | $4.74 | $43.77 | $87.54 |
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 · May 03, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.