Hartford and San Antonio are separated by a distance of approximately 806.9 mi in a straight line.
See also the distance Hartford, IL to San Antonio, TX calculated for a road trip (by car) , calculated for a bike ride , walk or public transport (bus, Metro, Train, Tram).
You also have the travel duration from Hartford top San Antonio and the cost of fuel (gasoline or diesel) to cover the distance between Hartford and San Antonio.
Distance (by car) between Hartford and San Antonio : .
Travel duration : .
Cost Fuel (Diesel): .
Cost Fuel (Petrol) : .
How to go to Hartford by bus from any cities or places ? What is the best route from San Antonio to Hartford ? If you just wondering how far is Hartford from San Antonio ? You can find answers at these questions on this page and even more information like duration of the trip, the shorter and faster routes. Below, you have links to rent a car in Hartford or San Antonio if needed.

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| - | Hartford | San Antonio |
|---|---|---|
| State | Illinois | Texas |
| Population | 1,382 Habitants | 1,469,845 inhabitants |
| Average altitude | 129 m | 202 m |
| Longitude | -90.0959400 | -98.4936300 |
| Latitude | 38.8333800 | 29.4241200 |
| Distance in straight line | 806.9 mi | |
| Distance by car | ||
| Travel duration (by car) | ||
| Distance by bike | ||
| Travel duration (by bike) | ||
Alternates names : Hartford, Khartford, Saint Marie, Хартфорд
| Cities | Population | Distance from San Antonio, IL |
|---|---|---|
| Upper Alton, IL | 29,251 inhabitants | 10 km |
| Alton, IL | 27,003 inhabitants | 10 km |
| Wood River, IL | 10,294 inhabitants | 3 km |
| Bethalto, IL | 9,349 inhabitants | 10 km |
| East Alton, IL | 6,176 inhabitants | 5 km |
| Rosewood Heights, IL | 4,038 inhabitants | 6 km |
| South Roxana, IL | 1,997 inhabitants | 3 km |
| Roxana, IL | 1,483 inhabitants | 2 km |
| Hartford, IL | 1,382 inhabitants | 0 km |
| Mitchell, IL | 1,356 inhabitants | 8 km |