City comparison
Palm Bay, FL is about 125 miles (200 km) from St. Petersburg, FL in a straight line. By road, the drive is roughly 150 miles, or about 2 h 30 min 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 Palm Bay, FL to St. Petersburg, FL takes about 15 min, covering roughly 125 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.
Palm Bay, FL is on Eastern Time and St. Petersburg, FL is on Central Time — a 1-hour difference. When it's noon in Palm Bay, it's 11 a.m. in St. Petersburg, which puts Palm Bay 1 hours ahead.
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.
St. Petersburg has a population of 259,343, vs 121,513 in Palm Bay — about 2.1× larger by population. By land area, Palm Bay covers about 87 sq mi vs 62 sq mi for St. Petersburg.
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 | Palm Bay | St. Petersburg | Difference |
|---|---|---|---|
| Median rent | $1,345/mo | $1,410/mo | 4.8% higher in St. Petersburg |
| Median home value | $226,200 | $289,000 | 27.8% higher in St. Petersburg |
| Median household income | $62,538 | $70,333 | 12.5% higher in St. Petersburg |
| Groceries index | 96.5 | 95.8 | 0.7% higher in Palm Bay |
| Utilities index | 88.7 | 89.1 | ≈ equal (St. Petersburg slightly higher) |
| Transportation index | 99.0 | 97.8 | 1.2% higher in Palm Bay |
| Healthcare index | 98.5 | 97.3 | 1.2% higher in Palm Bay |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in Palm Bay, you'd need $105,031 in St. Petersburg to maintain your standard of living.
Climate, safety, and demographics side by side.
Palm Bay, FL is about 4.8% cheaper overall than St. Petersburg, FL, based on our cost-of-living index. Housing costs are roughly 12% higher in St. Petersburg than in Palm Bay. If you earn $80,000 in Palm Bay, you'd need about $84,025 in St. Petersburg to keep the same standard of living.