How far is Kemmerer, WY from Green River, WY?
The driving distance from Kemmerer, WY to Green River, WY is about 71.1 miles (114.5 km), with a travel time of about 01h 18m by car.
- The straight-line flight distance is about 58.2 miles (93.7 km).
- For a round trip, plan for roughly 02h 37m 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 18m.
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.
Town in Wyoming
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance T-storms
Mostly Sunny then Slight Chance T-storms
Driving Route Map
The map below follows the saved road route between Kemmerer and Green River.
Turn-by-Turn Driving Directions
Step-by-step road directions between Kemmerer and Green River.
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1
Start on the route
46 m · 13 sec
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2
Turn right onto Garnet Street
54 m · 10 sec · Garnet Street
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3
Turn right onto Pine Street
723 ft · 21 sec · Pine Street
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4
Continue on Coral Street
1198 ft · 34 sec · Coral Street
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5
Continue on Central Avenue
901 ft · 15 sec · Central Avenue
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6
Continue on Highway 30/189
1.5 km · 2 min · Highway 30/189
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7
Continue on Highway 30/189
2107 ft · 56 sec · Highway 30/189
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8
Continue on US Highway 30/189
2677 ft · 59 sec · US Highway 30/189
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9
Take the ramp left
43.8 mi · 47 min
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10
Keep slight left to continue on I 80 East
1.2 mi · 3 min
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11
Merge slight left onto Dwight D. Eisenhower Highway
22.2 mi · 21 min · Dwight D. Eisenhower Highway
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12
Take the exit slight right toward I 80 Business East, US 30 Business East: Green River
1.4 mi · 3 min
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13
Turn left onto North 1st East
11 m · 2 sec · North 1st East
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14
Arrive at your destination
0 m · 1 sec · North 1st East
Car Route Details
A richer read on the saved driving route between Kemmerer and Green River.
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 Highway 30/189
Take the ramp left
43.8 mi · 00h 48m
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.
Slight Chance T-storms leaving Kemmerer 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 Kemmerer to Green River?
The road trip is about 71.1 miles (114.5 km) and usually takes 01h 18m 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?
Granger is a useful midpoint, sitting about 35.5 miles from Kemmerer and 35.6 miles from Green River.
How much longer is the road route than the straight-line distance?
The direct path is about 58.2 miles (93.7 km), while the road route adds roughly 12.9 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 8:00 AM to 10:00 AM MDT. If you want a more comfortable same-day return, try to leave by 3:52 PM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $9.77 one way or $19.54 round trip. Estimated CO2 is about 22.3 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance T-storms around Kemmerer and Mostly Sunny then Slight Chance T-storms near Green River.
Flight Path Map
This map shows the direct air route between Kemmerer and Green River. Straight-line distance: 58.23 mi (93.72 km).
#1 Kemmerer
City in Wyoming, USA, seat of Lincoln County
| Population | 2,763 |
| Coordinates | 41.7924500, -110.5376700 |
| Altitude | 2118 |
| 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: 115 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 22m |
| 40 mph (64.37 km/h) | 01h 46m |
| 50 mph (80.47 km/h) | 01h 25m |
| 60 mph (96.56 km/h) | 01h 11m |
| 70 mph (112.65 km/h) | 01h 00m |
| 80 mph (129 km/h) | 00h 53m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $9.77 | $19.54 |
| Mid-grade | $4.23 | $10.62 | $21.24 |
| Premium | $4.55 | $11.42 | $22.84 |
| Diesel | $5.41 | $13.58 | $27.17 |
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.