Moving from Cambridge, MA to San Diego, CA
A 3022 mi cross-country move between Cambridge and San Diego is 54h 37m on paper and typically three to five days in practice, through 13 states. Nearly every household line β rent, taxes, climate, commute β usually shifts. This page assembles the federal and Zillow data to make those differences visible on a single screen.
3022 mi Β· 54h 37m by car Β· CA β AZ β NM β TX β OK β MO β IL β IN β OH β PA β NY β CT β MA
Distance & route
| Route through | CA β AZ β NM β TX β OK β MO β IL β IN β OH β PA β NY β CT β MA |
|---|---|
| Primary highways | I 40, I 44, I 70 |
| Major cities en route | Chula Vista, Oceanside, Escondido, Carlsbad, El Cajon |
Route via OSRM driving profile. Actual time varies with traffic and season.
Cost of living
| Cambridge | San Diego | U.S. avg | |
|---|---|---|---|
| All items (RPP) | 108.266 | 111.887 | 100.0 |
| Rents | 148.768 | 174.247 | 100.0 |
| Goods | 99.651 | 107.963 | 100.0 |
| Services | 148.424 | 179.267 | 100.0 |
No material COL gap at the headline level β BEA RPP for both cities falls within 5% (2024).
Source: BEA Regional Price Parities (MSA-level Β· MSA-level); 2024.
Housing prices
Housing stays roughly flat moving from Cambridge to San Diego β $1,041,569 vs $1,001,265 (2026-03).
YoY change: Cambridge -1.5%, San Diego -3.2%. Snapshot: 2026-03. Data provided by Zillow.
Climate
| 1991β2020 normals | Cambridge | San Diego |
|---|---|---|
| Annual avg temperature | 51Β°F | 64Β°F |
| January avg low | 19Β°F | 46Β°F |
| July avg high | 85Β°F | 80Β°F |
| Annual snowfall | β | β |
| Annual precipitation | 49.4" | 11.0" |
Annual temperature rises 12.9Β°F moving to San Diego per NOAA normals.
Source: NOAA U.S. Climate Normals 1991β2020 (stations: JAMAICA PLAIN, MA US, SAN DIEGO MONTGOMERY FLD, CA US).
Demographics
| ACS 5-year 2023 | Cambridge | San Diego |
|---|---|---|
| Population | 117,794 | 1,385,061 |
| Median household income | $126,469 | $104,321 |
| Median age | 30.5 | 36 |
| Bachelor's degree or higher | 29.8% | 28.8% |
| Avg household size | 2.38 | 2.65 |
Households in San Diego earn about 3.3% less at the median β ACS 5-year 2023.
Source: U.S. Census Bureau, ACS 5-year 2023.
Jobs & wages
Top occupations in San Diego MSA
| Occupation | Employment | Median wage |
|---|---|---|
| Office and Administrative Support Occupations | 166,920 | $48,270 |
| Food Preparation and Serving Related Occupations | 155,650 | $35,470 |
| Sales and Related Occupations | 123,300 | $38,790 |
| Management Occupations | 114,190 | $134,250 |
| Business and Financial Operations Occupations | 112,110 | $83,560 |
Source: BLS Occupational Employment and Wage Statistics.
Moving between Massachusetts 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.
- The Pennsylvania Turnpike between Pittsburgh and Harrisburg can see chain requirements in heavy winter storms.
- Lake-effect off Lake Ontario can shut down I-81 and I-90 for hours in winter β check 511NY.
State DOT 511 phone or web services provide real-time road conditions year-round.
Packing & arrival checklist
- Dry climate: San Diego sees only 11.0 in of precipitation a year. A humidifier helps keep wood furniture from cracking and is easier on skin and sinuses.
- You are moving to a noticeably warmer climate (12.9Β°F higher annual average). Keep summer clothing accessible and consider donating or storing heavy winter gear.
- 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 does household income compare in Cambridge vs San Diego?
Median household income on the Census ACS 5-year (2023) is $104,321 in San Diego vs $126,469 in Cambridge β a 17.5% lower figure. Compare this against the cost-of-living gap above when budgeting.
When is the best time to move from Cambridge to San Diego?
Moving companies usually charge 20β30% less between October and April (off-peak). Memorial Day through Labor Day is peak pricing. For a 3022 mi drive, weather on the route matters too β see the timing section above for state-specific winter warnings.
Is San Diego more expensive than Cambridge?
Based on BEA Regional Price Parities (2024), overall price level in San Diego is 3.3% higher than Cambridge (111.887 vs 108.266, U.S. average = 100). Rent and services typically carry most of this gap.
How much do homes cost in San Diego compared to Cambridge?
Zillow ZHVI (2026-03) puts the typical home value at $1,001,265 in San Diego vs $1,041,569 in Cambridge β a 3.9% lower figure. Data provided by Zillow Research.
How far is San Diego, CA from Cambridge, MA?
The driving distance is 3022 mi and the route typically takes 54h 37m via I 40 and I 44. The trip crosses 13 state(s). Actual time varies with traffic and season.
Plan the move
Estimate costs with our moving cost calculator, or see where else to move from Cambridge.
City profiles: Cambridge, MA Β· San Diego, CA.