City comparison
Fort Collins, CO is about 850 miles (1,400 km) from San Antonio, TX in a straight line. By road, the drive is roughly 1,100 miles, or about 18 hours behind the wheel at highway speeds.
Driving distance is a rough estimate (great-circle × 1.25); driving time assumes a 60 mph blended average. Real trips run 10–20% longer with stops.
A direct flight from Fort Collins, CO to San Antonio, TX takes about 1 h 42 min, covering roughly 850 miles in a straight line. Connecting itineraries with a layover typically add 1–3 hours.
Block-to-block estimate at ~500 mph cruise, including taxi, climb, and descent — what an airline would publish, not pure airborne time.
Fort Collins, CO is on Mountain Time and San Antonio, TX is on Central Time — a 1-hour difference. When it's noon in Fort Collins, it's 1 p.m. in San Antonio, which puts Fort Collins 1 hours behind.
Standard-time offsets. Daylight saving applies in both cities for most of the year (exceptions: Hawaii and most of Arizona), and the gap between the two stays the same.
San Antonio has a population of 1,445,662, vs 168,758 in Fort Collins — about 8.6× larger by population. By land area, San Antonio covers about 500 sq mi vs 57 sq mi for Fort Collins.
Population from US Census ACS. Land area from the Census Gazetteer (city proper, excluding inland water).
Cost indices by category, with the US city average (100) marked.
Index: 100 = US city average. Lower is more affordable.
Side-by-side costs, salaries, and sub-category indices.
| Metric | Fort Collins | San Antonio | Difference |
|---|---|---|---|
| Median rent | $1,576/mo | $1,189/mo | 32.5% higher in Fort Collins |
| Median home value | $497,400 | $198,000 | 151.2% higher in Fort Collins |
| Median household income | $78,977 | $59,593 | 32.5% higher in Fort Collins |
| Groceries index | 96.8 | 94.2 | 2.7% higher in Fort Collins |
| Utilities index | 86.0 | 83.3 | 3.3% higher in Fort Collins |
| Transportation index | 100.3 | 96.6 | 3.7% higher in Fort Collins |
| Healthcare index | 100.2 | 96.1 | 4.3% higher in Fort Collins |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in Fort Collins, you'd need $87,819 in San Antonio to maintain your standard of living.
Climate, safety, and demographics side by side.
San Antonio, TX is about 12.2% cheaper overall than Fort Collins, CO, based on our cost-of-living index. Housing costs are roughly 28% higher in Fort Collins than in San Antonio. If you earn $80,000 in Fort Collins, you'd need about $70,255 in San Antonio to keep the same standard of living.