Moving from Charleston, SC to Ontario, CA
It is 2433 mi and 42h 55m from Charleston to Ontario β a cross-country move across 11 states. Housing, cost of living, climate, and tax picture all tend to shift substantially at this distance. This page pulls the current figures from each federal source and Zillow Research into one comparison.
2433 mi Β· 42h 55m by car Β· CA β AZ β NM β TX β OK β AR β TN β MS β AL β GA β SC
Distance & route
| Route through | CA β AZ β NM β TX β OK β AR β TN β MS β AL β GA β SC |
|---|---|
| Primary highways | I 40, I 20, US 78 |
| Major cities en route | Anaheim, Riverside, Santa Ana, Irvine, Moreno Valley |
Route via OSRM driving profile. Actual time varies with traffic and season.
Cost of living
| Charleston | Ontario | U.S. avg | |
|---|---|---|---|
| All items (RPP) | 100.962 | 106.442 | 100.0 |
| Rents | 88.212 | 148.641 | 100.0 |
| Goods | 96.339 | 101.431 | 100.0 |
| Services | 119.77 | 129.312 | 100.0 |
Ontario runs about 5.4% more expensive overall than Charleston β RPP 100.962 β 106.442.
Source: BEA Regional Price Parities (MSA-level Β· MSA-level); 2024.
Housing prices
Homes in Ontario run about 5.4% pricier β ZHVI $589,607 β $672,742 (2026-03).
YoY change: Charleston +0.5%, Ontario -1.7%. Snapshot: 2026-03. Data provided by Zillow.
Climate
| 1991β2020 normals | Charleston | Ontario |
|---|---|---|
| Annual avg temperature | 67Β°F | 67Β°F |
| January avg low | 44Β°F | 45Β°F |
| July avg high | 88Β°F | 94Β°F |
| Annual snowfall | β | β |
| Annual precipitation | 44.3" | 11.6" |
Climate is roughly comparable on the annual mean β 67.2Β°F vs 66.8Β°F per NOAA 1991β2020 normals.
Source: NOAA U.S. Climate Normals 1991β2020 (stations: CHARLESTON CITY, SC US, ONTARIO INTL AP, CA US).
Demographics
| ACS 5-year 2023 | Charleston | Ontario |
|---|---|---|
| Population | 152,014 | 178,347 |
| Median household income | $90,038 | $82,806 |
| Median age | 36.1 | 33.1 |
| Bachelor's degree or higher | 35.5% | 15.1% |
| Avg household size | 2.29 | 3.39 |
ACS 2023 shows median household income 5.4% lower in Ontario than Charleston.
Source: U.S. Census Bureau, ACS 5-year 2023.
Jobs & wages
Top occupations in Ontario MSA
| Occupation | Employment | Median wage |
|---|---|---|
| Transportation and Material Moving Occupations | 267,890 | $47,210 |
| Office and Administrative Support Occupations | 177,100 | $47,040 |
| Food Preparation and Serving Related Occupations | 167,590 | $34,570 |
| Sales and Related Occupations | 136,950 | $36,420 |
| Healthcare Support Occupations | 115,940 | $32,240 |
Source: BLS Occupational Employment and Wage Statistics.
Moving between South Carolina and California
State income-tax top marginal rates are from the Tax Foundation, updated annually. Check California's DMV for the current deadline to transfer driver license and vehicle registration after establishing residency. Consult a tax professional for your specific filing situation β state tax treatment depends on residency, sourcing, and reciprocity agreements.
Best time to move
Moving companies typically charge 20β30% more between Memorial Day and Labor Day (peak season). October through April offers the lowest rates and better mover availability.
To avoid mid-semester school transfers, most U.S. families schedule moves between mid-June and mid-August. Public school calendars typically run late August or early September through late May or early June.
Winter driving along this route
- Donner Pass (I-80) and Tejon Pass (I-5 Grapevine) see chain requirements and occasional closures December through March.
- I-17 and I-40 through the Flagstaff area can see winter closures; the rest of Arizona is generally clear year-round.
- Raton Pass (I-25 at the Colorado line) can close in winter storms.
- I-40 through the Smokies and I-75 near Jellico Mountain can see chain requirements in winter storms.
State DOT 511 phone or web services provide real-time road conditions year-round.
Packing & arrival checklist
- Air conditioning matters: July highs in Ontario average 94Β°F on NOAA normals. If the new place has window-unit or no AC, plan that purchase for the first week.
- Dry climate: Ontario sees only 11.6 in of precipitation a year. A humidifier helps keep wood furniture from cracking and is easier on skin and sinuses.
- Wildfire season in California typically peaks July through October β register for county emergency alerts during unpack.
- Arrange utility connection (power, internet, gas, water) two weeks ahead of move-in.
- Update mailing address with USPS change-of-address within the first week post-move.
- Register to vote in California after establishing residency.
Frequently asked
How much do homes cost in Ontario compared to Charleston?
Zillow ZHVI (2026-03) puts the typical home value at $672,742 in Ontario vs $589,607 in Charleston β a 14.1% higher figure. Data provided by Zillow Research.
How far is Ontario, CA from Charleston, SC?
The driving distance is 2433 mi and the route typically takes 42h 55m via I 40 and I 20. The trip crosses 11 state(s). Actual time varies with traffic and season.
Is Ontario more expensive than Charleston?
Based on BEA Regional Price Parities (2024), overall price level in Ontario is 5.4% higher than Charleston (106.442 vs 100.962, U.S. average = 100). Rent and services typically carry most of this gap.
How does household income compare in Charleston vs Ontario?
Median household income on the Census ACS 5-year (2023) is $82,806 in Ontario vs $90,038 in Charleston β a 8.0% lower figure. Compare this against the cost-of-living gap above when budgeting.
When is the best time to move from Charleston to Ontario?
Moving companies usually charge 20β30% less between October and April (off-peak). Memorial Day through Labor Day is peak pricing. For a 2433 mi drive, weather on the route matters too β see the timing section above for state-specific winter warnings.
How does the job market in Ontario compare to Charleston?
BLS Occupational Employment and Wage Statistics show median wages of $47,450 in the Ontario MSA vs $46,130 in the Charleston MSA, on total employment of 1,661,860 and 374,860 respectively. Top occupations on the destination side appear in the Jobs & wages section above.
Plan the move
Estimate costs with our moving cost calculator, or see where else to move from Charleston.
City profiles: Charleston, SC Β· Ontario, CA.