How far is Powell, WY from Green River, WY?
The driving distance from Powell, WY to Green River, WY is about 312.9 miles (503.5 km), with a travel time of about 05h 42m by car.
- The straight-line flight distance is about 225.7 miles (363.2 km).
- For a round trip, plan for roughly 11h 25m 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 05h 42m.
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 Freemont County, Wyoming
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny then Chance Showers And Thunderstorms
Mostly Sunny then Slight Chance T-storms
Driving Route Map
The map below follows the saved road route between Powell and Green River.
Turn-by-Turn Driving Directions
Step-by-step road directions between Powell and Green River.
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1
Start on North Bent Street
871 ft · 26 sec · North Bent Street
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2
Turn right onto East Coulter Avenue
1.2 mi · 2 min · East Coulter Avenue
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3
Continue on Medicine Wheel Passage
4.2 mi · 5 min · Medicine Wheel Passage
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4
Continue on Main Street
1.2 mi · 2 min · Main Street
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5
Continue on Powell Highway
14.7 mi · 16 min · Powell Highway
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6
Turn left onto Beacon Hill Road
1.8 mi · 3 min · Beacon Hill Road
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7
At the end of the road, turn right onto Greybull Highway
2835 ft · 54 sec · Greybull Highway
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8
Turn left
81.5 mi · 1 hr 29 min
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9
Turn right onto South 8th Street
2829 ft · 2 min · South 8th Street
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10
Turn right onto Shoshoni Street
1.2 km · 2 min · Shoshoni Street
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11
Continue straight
31 mi · 36 min
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12
Turn right onto West 2nd Street
18.2 mi · 21 min · West 2nd Street
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13
Continue straight
18.9 mi · 22 min
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14
Continue on South Main Street
9.8 mi · 12 min · South Main Street
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15
Turn left onto East Main Street
8.4 mi · 10 min · East Main Street
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16
Continue on Highway 28
66.5 mi · 1 hr 16 min · Highway 28
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17
Turn left onto Farson Mercantile
38.1 mi · 43 min · Farson Mercantile
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18
Continue on Elk Street
1.4 km · 2 min · Elk Street
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19
Take the exit left
1736 ft · 42 sec
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20
Merge slight left onto Dwight D. Eisenhower Highway
12.7 mi · 13 min · Dwight D. Eisenhower Highway
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21
Take the exit slight right toward I 80 Business West, US 30 Business West: Green River
1.9 mi · 4 min
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22
Turn right onto North 1st East
11 m · 2 sec · North 1st East
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23
Arrive at your destination
0 m · 1 sec · North 1st East
Car Route Details
A richer read on the saved driving route between Powell and Green River.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
Longest stretch
Turn left
81.5 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.
Mostly Sunny then Chance Showers And Thunderstorms leaving Powell and Mostly Sunny then Slight Chance T-storms near Green River.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Powell to Green River?
The road trip is about 312.9 miles (503.5 km) and usually takes 05h 42m 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?
Riverton is a useful midpoint, sitting about 156.5 miles from Powell and 156.3 miles from Green River.
How much longer is the road route than the straight-line distance?
The direct path is about 225.7 miles (363.2 km), while the road route adds roughly 87.2 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 5:34 AM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $42.98 one way or $85.96 round trip. Estimated CO2 is about 98.1 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny then Chance Showers And Thunderstorms around Powell and Mostly Sunny then Slight Chance T-storms near Green River.
Flight Path Map
This map shows the direct air route between Powell and Green River. Straight-line distance: 225.69 mi (363.21 km).
#1 Powell
City in Park County, Wyoming, United States
| Population | 6,127 |
| Coordinates | 44.7538400, -108.7573500 |
| Altitude | 1339 |
| Country | United States |
#2 Green River
River in Wyoming, Utah, and Colorado, in the United States, that is a tributary of the Colorado River
| Population | 11,788 |
| Coordinates | 41.5285800, -109.4662500 |
| Altitude | 1864 |
| Country | United States |
End: North 1st East (-109.466324, 41.528621)
Estimated Travel Time
Distance: 503 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 10h 25m |
| 40 mph (64.37 km/h) | 07h 49m |
| 50 mph (80.47 km/h) | 06h 15m |
| 60 mph (96.56 km/h) | 05h 12m |
| 70 mph (112.65 km/h) | 04h 28m |
| 80 mph (129 km/h) | 03h 54m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $42.98 | $85.96 |
| Mid-grade | $4.23 | $46.71 | $93.42 |
| Premium | $4.55 | $50.22 | $100.44 |
| Diesel | $5.41 | $59.75 | $119.50 |
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 Wyoming · 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.