How far is South Alamo, TX from Rhode Island, TX?
Distance by Flight
Shortest distance between South Alamo and Rhode Island is 407.06 miles (655.11 km).
Flight distance from South Alamo, TX to Rhode Island, TX is 407.06 miles. Estimated flight time is 01 hours 00 minutes.
It takes 00 hours 54 minutes to travel from South Alamo to Rhode Island with an airplane (average speed of 550 miles).
Driving distance
The driving distance from South Alamo, Texas to Rhode Island, Texas is: 498.03 miles (801.5 km) by car.
Driving from South Alamo to Rhode Island will take approximately 07 hours 42 minutes.
#1 South Alamo
Census designated place
| Population | 3361 |
|---|---|
| GPS Coordinates | 26°9'25"N 98°6'31"W |
| Latitude | 26.1570200 |
| Longitude | -98.1086200 |
| Altitude | 29 |
| Country | United States |
#2 Rhode Island
| Population | |
|---|---|
| GPS Coordinates | 31°48'56"N 96°13'53"W |
| Latitude | 31.8154400 |
| Longitude | -96.2313600 |
| Altitude | 119 |
| Country | United States |
Ending point in Rhode Island: FM 833 (-96.231403,31.815452)
Estimated Travel Time Between South Alamo and Rhode Island
The distance between South Alamo and Rhode Island is 802 km if you choose to drive by road. You can go 08 hours 54 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 South Alamo and Rhode Island. The current time is 02:26:16.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 16 hours 35 minutes |
| 40 mph (64.37 km/h) | 12 hours 27 minutes |
| 50 mph (80.47 km/h) | 09 hours 57 minutes |
| 60 mph (96.56 km/h) | 08 hours 18 minutes |
| 70 mph (112.65 km/h) | 07 hours 06 minutes |
| 75 mph (120.7 km/h) | 06 hours 38 minutes |
| 80 mph (128.75 km/h) | 06 hours 12 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 66.52 liters (17.57 gallon) of gas to cover the route between South Alamo and Rhode Island.
The estimated cost of gas to go from South Alamo to Rhode Island is $53.09 (diesel $70.17).
Texas gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.02 | $3.45 | $3.78 | $3.99 |
| Total | $53.09 | $60.54 | $66.38 | $70.17 |
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 Texas ) per gallon of daily gas for calculations is $3.021 (Diesel $3.993) /gallon. Last changed prices on December 06, 2025.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between South Alamo and Rhode Island (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
