How far is Coalville, UT from Saint George, UT?
The driving distance from Coalville, UT to Saint George, UT is about 322.4 miles (518.9 km), with a travel time of about 04h 56m by car.
- The straight-line flight distance is about 288.4 miles (464.1 km).
- For a round trip, plan for roughly 09h 52m 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 56m.
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 and county seat of Millard County, Utah, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance T-storms
Sunny
Driving Route Map
The map below follows the saved road route between Coalville and Saint George.
Turn-by-Turn Driving Directions
Step-by-step road directions between Coalville and Saint George.
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1
Start on Main Street
1431 ft · 31 sec · Main Street
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2
Turn right onto 100 South
1697 ft · 34 sec · 100 South
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3
Continue on Icy Springs Road
132 m · 16 sec · Icy Springs Road
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4
Take the ramp left toward I 80 West: Salt Lake City
2032 ft · 50 sec
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5
Merge slight left onto Dwight D. Eisenhower Highway
15 mi · 16 min · Dwight D. Eisenhower Highway
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6
Take the exit slight right toward US 40 East, US 189 South: Heber, Vernal, Provo
1221 ft · 30 sec
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7
Keep slight left to continue on US 40 East, US 189 South: Heber, Vernal, Provo
612 ft · 17 sec
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8
Continue straight
17.7 mi · 21 min
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9
Continue straight
2357 ft · 38 sec
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10
Continue straight
3.6 mi · 4 min
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11
Continue straight
17.4 mi · 20 min
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12
Continue on North University Avenue
7.1 mi · 14 min · North University Avenue
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13
Take the exit straight toward I 15 South: Las Vegas, Lakeview Parkway
1.4 km · 2 min
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14
Merge slight left onto Veterans Memorial Highway
254.1 mi · 4 hr 7 min · Veterans Memorial Highway
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15
Take the exit slight right toward SR 34: Saint George Boulevard
1.3 km · 2 min
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16
Turn left onto University Avenue
2490 ft · 1 min · University Avenue
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17
Turn right onto Trailblazer Boulevard
1.5 km · 2 min · Trailblazer Boulevard
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18
Turn right onto 100 West
70 m · 12 sec · 100 West
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19
Turn right
156 m · 37 sec
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20
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Coalville and Saint George.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
Veterans Memorial Highway
Merge slight left onto Veterans Memorial Highway
254 mi · 04h 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.
Slight Chance T-storms leaving Coalville and Sunny near Saint George.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Coalville to Saint George?
The road trip is about 322.4 miles (518.9 km) and usually takes 04h 56m 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?
Fillmore is a useful midpoint, sitting about 160.1 miles from Coalville and 162.3 miles from Saint George.
How much longer is the road route than the straight-line distance?
The direct path is about 288.4 miles (464.1 km), while the road route adds roughly 34 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 7:08 AM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $44.30 one way or $88.60 round trip. Estimated CO2 is about 101.1 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance T-storms around Coalville and Sunny near Saint George.
Flight Path Map
This map shows the direct air route between Coalville and Saint George. Straight-line distance: 288.39 mi (464.12 km).
#1 Coalville
City in and the county seat of Summit County, Utah, United States
| Population | 1,601 |
| Coordinates | 40.9177300, -111.3993600 |
| Altitude | 1700 |
| Country | United States |
#2 Saint George
The most populous city in Washington County, Utah.
| Population | 92,378 |
| Coordinates | 37.1041500, -113.5841200 |
| Altitude | 823 |
| Country | United States |
End: (-113.584121, 37.104063)
Estimated Travel Time
Distance: 519 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 10h 44m |
| 40 mph (64.37 km/h) | 08h 03m |
| 50 mph (80.47 km/h) | 06h 26m |
| 60 mph (96.56 km/h) | 05h 22m |
| 70 mph (112.65 km/h) | 04h 36m |
| 80 mph (129 km/h) | 04h 01m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $44.30 | $88.60 |
| Mid-grade | $4.23 | $48.15 | $96.30 |
| Premium | $4.55 | $51.77 | $103.54 |
| Diesel | $5.41 | $61.59 | $123.18 |
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 Utah · 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.