City comparison
Allen, TX is about 900 miles (1,400 km) from Largo, FL in a straight line. By road, the drive is roughly 1,100 miles, or about 19 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 Allen, TX to Largo, FL takes about 1 h 48 min, covering roughly 900 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.
Allen has a population of 105,444, vs 82,541 in Largo — about 1.3× larger by population. By land area, Allen covers about 26 sq mi vs 19 sq mi for Largo.
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 | Allen | Largo | Difference |
|---|---|---|---|
| Median rent | $1,747/mo | $1,350/mo | 29.4% higher in Allen |
| Median home value | $390,200 | $184,500 | 111.5% higher in Allen |
| Median household income | $121,259 | $56,266 | 115.5% higher in Allen |
| Groceries index | 102.5 | 95.8 | 7.0% higher in Allen |
| Utilities index | 91.1 | 89.1 | 2.2% higher in Allen |
| Transportation index | 99.8 | 97.8 | 2.0% higher in Allen |
| Healthcare index | 99.2 | 97.3 | 2.0% higher in Allen |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in Allen, you'd need $99,963 in Largo to maintain your standard of living.
Climate, safety, and demographics side by side.
Allen and Largo have nearly identical overall cost-of-living indices. Housing costs are roughly 4% higher in Largo than in Allen. If you earn $80,000 in Allen, you'd need about $79,970 in Largo to keep the same standard of living.