How far is Roy, UT from Saint George, UT?
Distance by Flight
Shortest distance between Roy and Saint George is 292.5 miles (470.73 km).
Flight distance from Roy, UT to Saint George, UT is 292.5 miles. Estimated flight time is 00 hours 40 minutes.
It takes 00 hours 36 minutes to travel from Roy to Saint George with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Roy, Utah to Saint George, Utah is: 334.56 miles (538.43 km) by car.
Driving from Roy to Saint George will take approximately 04 hours 54 minutes.
#1 Roy
City in Weber County, Utah, United States
| Population | 39559 |
|---|---|
| GPS Coordinates | 41°9'42"N 112°1'35"W |
| Latitude | 41.1616100 |
| Longitude | -112.0263300 |
| Altitude | 1384 |
| Country | United States |
#2 Saint George
The most populous city in Washington County, Utah. It is located in the southwestern part of the state. Saint George is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Tuacahn Amphitheatre and the Pioneer Park Museum.
| Population | 92378 |
|---|---|
| GPS Coordinates | 37°6'15"N 113°35'3"W |
| Latitude | 37.1041500 |
| Longitude | -113.5841200 |
| Altitude | 823 |
| Country | United States |
Ending point in Saint George: (-113.584121,37.104063)
Estimated Travel Time Between Roy and Saint George
The distance between Roy and Saint George is 538 km if you choose to drive by road. You can go 05 hours 58 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.
There is no time difference between Roy and Saint George. The current time is 18:46:01.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 11 hours 08 minutes |
| 40 mph (64.37 km/h) | 08 hours 21 minutes |
| 50 mph (80.47 km/h) | 06 hours 41 minutes |
| 60 mph (96.56 km/h) | 05 hours 34 minutes |
| 70 mph (112.65 km/h) | 04 hours 46 minutes |
| 75 mph (120.7 km/h) | 04 hours 27 minutes |
| 80 mph (128.75 km/h) | 04 hours 10 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 44.69 liters (11.81 gallon) of gas to cover the route between Roy and Saint George.
The estimated cost of gas to go from Roy to Saint George is $44.77 (diesel $53.41).
Utah gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.79 | $4.03 | $4.23 | $4.52 |
| Total | $44.77 | $47.59 | $49.89 | $53.41 |
Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.
The average gas price (in Utah ) per gallon of daily gas for calculations is $3.792 (Diesel $4.524) /gallon. Last changed prices on December 21, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Roy and Saint George (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
