How far is Craig, CO from Thornton, CO?
The driving distance from Craig, CO to Thornton, CO is about 205.1 miles (330.1 km), with a travel time of about 03h 53m by car.
- The straight-line flight distance is about 143 miles (230.2 km).
- For a round trip, plan for roughly 07h 47m 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 03h 53m.
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.
Town of the United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Snow Showers then Chance Showers And Thunderstorms
Mostly Sunny then Slight Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Craig and Thornton.
Turn-by-Turn Driving Directions
Step-by-step road directions between Craig and Thornton.
-
1
Start on the route
113 m · 29 sec
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2
Turn right onto East Victory Way
55 m · 13 sec · East Victory Way
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3
Turn left onto Yampa Avenue
667 ft · 20 sec · Yampa Avenue
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4
Turn left onto East 4th Street
1549 ft · 45 sec · East 4th Street
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5
Turn slight left onto Lincoln Street
621 ft · 21 sec · Lincoln Street
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6
Turn slight right onto East Victory Way
45.8 mi · 57 min · East Victory Way
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7
Continue straight
3270 ft · 51 sec
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8
Continue straight
46.8 mi · 1 hr
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9
Turn right onto South 6th Street
1353 ft · 34 sec · South 6th Street
-
10
Continue on Tyler Avenue
1.1 mi · 2 min · Tyler Avenue
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11
Continue on Colorado River Headwaters Scenic Byway
30.6 mi · 40 min · Colorado River Headwaters Scenic Byway
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12
Continue straight
5.3 mi · 9 min
-
13
Continue straight
746 ft · 25 sec
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14
Take the exit left toward I 70 East
1368 ft · 25 sec
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15
Merge slight left
63 mi · 1 hr 16 min
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16
Keep slight left to continue on Heartland Expressway
5.1 mi · 6 min · Heartland Expressway
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17
Take the exit slight right toward I 25: Fort Collins, Colorado Springs
1098 ft · 21 sec
-
18
Keep slight left to continue on I 25 North: Fort Collins
1.4 mi · 3 min
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19
Merge slight left onto North Valley Highway
1.4 km · 1 min · North Valley Highway
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20
Keep slight right to continue on North Valley Highway
1.3 mi · 2 min · North Valley Highway
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21
Take the exit slight right toward Thornton Parkway
2280 ft · 43 sec
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22
Turn right onto Thornton Parkway
1.4 km · 2 min · Thornton Parkway
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23
Turn right onto Dorothy Boulevard
1077 ft · 51 sec · Dorothy Boulevard
-
24
Turn right
36 m · 9 sec
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25
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Craig and Thornton.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
I 70 East
Merge slight left
63 mi · 01h 16m
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.
Slight Chance Snow Showers then Chance Showers And Thunderstorms leaving Craig and Mostly Sunny then Slight Chance Rain Showers near Thornton.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Craig to Thornton?
The road trip is about 205.1 miles (330.1 km) and usually takes 03h 53m 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?
Kremmling is a useful midpoint, sitting about 102.4 miles from Craig and 102.7 miles from Thornton.
How much longer is the road route than the straight-line distance?
The direct path is about 143 miles (230.2 km), while the road route adds roughly 62.1 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 9:12 AM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $26.77 one way or $53.55 round trip. Estimated CO2 is about 64.3 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Snow Showers then Chance Showers And Thunderstorms around Craig and Mostly Sunny then Slight Chance Rain Showers near Thornton.
Stop Ideas Near Kremmling
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 Kremmling.
Granby
Vail, Colorado
Fraser – Winter Park
Frisco, Colorado
Flight Path Map
This map shows the direct air route between Craig and Thornton. Straight-line distance: 143.05 mi (230.21 km).
#1 Craig
City in Colorado
| Population | 8,953 |
| Coordinates | 40.5152500, -107.5464500 |
| Altitude | 1889 |
| Country | United States |
#2 Thornton
The seventh most populous city in Colorado.
| Population | 148,113 |
| Coordinates | 39.8680400, -104.9719200 |
| Altitude | 1631 |
| Country | United States |
End: (-104.971859, 39.868064)
Estimated Travel Time
Distance: 330 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 06h 50m |
| 40 mph (64.37 km/h) | 05h 07m |
| 50 mph (80.47 km/h) | 04h 06m |
| 60 mph (96.56 km/h) | 03h 25m |
| 70 mph (112.65 km/h) | 02h 55m |
| 80 mph (129 km/h) | 02h 33m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.70 | $26.77 | $53.55 |
| Mid-grade | $4.08 | $29.57 | $59.14 |
| Premium | $4.39 | $31.79 | $63.58 |
| Diesel | $4.74 | $34.30 | $68.59 |
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.