City comparison
Johns Creek, GA is about 225 miles (350 km) from Savannah, GA in a straight line. By road, the drive is roughly 275 miles, or about 4 h 45 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 Johns Creek, GA to Savannah, GA takes about 27 min, covering roughly 225 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.
Johns Creek, GA is on Central Time and Savannah, GA is on Eastern Time — a 1-hour difference. When it's noon in Johns Creek, it's 1 p.m. in Savannah, which puts Johns Creek 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.
Savannah has a population of 147,583, vs 82,230 in Johns Creek — about 1.8× larger by population. By land area, Savannah covers about 110 sq mi vs 31 sq mi for Johns Creek.
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 | Johns Creek | Savannah | Difference |
|---|---|---|---|
| Median rent | $1,944/mo | $1,216/mo | 59.9% higher in Johns Creek |
| Median home value | $525,100 | $203,300 | 158.3% higher in Johns Creek |
| Median household income | $153,882 | $54,748 | 181.1% higher in Johns Creek |
| Groceries index | 100.3 | 96.5 | 3.9% higher in Johns Creek |
| Utilities index | 96.1 | 89.2 | 7.8% higher in Johns Creek |
| Transportation index | 97.0 | 98.8 | 1.8% higher in Savannah |
| Healthcare index | 96.5 | 98.3 | 1.9% higher in Savannah |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in Johns Creek, you'd need $88,092 in Savannah to maintain your standard of living.
Climate, safety, and demographics side by side.
Savannah, GA is about 11.9% cheaper overall than Johns Creek, GA, based on our cost-of-living index. Housing costs are roughly 32% higher in Johns Creek than in Savannah. If you earn $80,000 in Johns Creek, you'd need about $70,473 in Savannah to keep the same standard of living.