How far is Saint Helena, CA from San Diego, CA?
Distance by Flight
Shortest distance between Saint Helena and San Diego is 498.62 miles (802.44 km).
Flight distance from Saint Helena, CA to San Diego, CA is 498.62 miles. Estimated flight time is 01 hours 06 minutes.
It takes 01 hours 00 minutes to travel from Saint Helena to San Diego with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Saint Helena, California to San Diego, California is: 551.2 miles (887.07 km) by car.
Driving from Saint Helena to San Diego will take approximately 08 hours 48 minutes.
#1 Saint Helena
City in California
| Population | 5960 |
|---|---|
| GPS Coordinates | 38°30'19"N 122°28'13"W |
| Latitude | 38.5051900 |
| Longitude | -122.4702600 |
| Altitude | 77 |
| Country | United States |
#2 San Diego
The eighth most populous city in the United States and the center of the San Diego metropolitan area. It is located on the coast of Southern California, at the border with Mexico. San Diego is a major center for tourism and is home to the San Diego Zoo.
| Population | 1422420 |
|---|---|
| GPS Coordinates | 32°42'57"N 117°9'53"W |
| Latitude | 32.7157100 |
| Longitude | -117.1647200 |
| Altitude | 20 |
| Country | United States |
Ending point in San Diego: Front Street (-117.164717,32.71571)
Estimated Travel Time Between Saint Helena and San Diego
The distance between Saint Helena and San Diego is 887 km if you choose to drive by road. You can go 09 hours 51 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 Saint Helena and San Diego. The current time is 15:07:54.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 18 hours 21 minutes |
| 40 mph (64.37 km/h) | 13 hours 46 minutes |
| 50 mph (80.47 km/h) | 11 hours 01 minutes |
| 60 mph (96.56 km/h) | 09 hours 11 minutes |
| 70 mph (112.65 km/h) | 07 hours 52 minutes |
| 75 mph (120.7 km/h) | 07 hours 20 minutes |
| 80 mph (128.75 km/h) | 06 hours 52 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 73.63 liters (19.45 gallon) of gas to cover the route between Saint Helena and San Diego.
The estimated cost of gas to go from Saint Helena to San Diego is $104.16 (diesel $120.51).
California gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $5.36 | $5.59 | $5.74 | $6.2 |
| Total | $104.16 | $108.77 | $111.7 | $120.51 |
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 California ) per gallon of daily gas for calculations is $5.355 (Diesel $6.196) /gallon. Last changed prices on May 03, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Saint Helena and San Diego (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
