---
title: "Cost to Charge a Subaru Solterra in Hawaii (August 2026)"
description: "Charging a Subaru Solterra in Hawaii costs about $13.65 per 100 miles and $153.51 a month at 47.18¢/kWh; a full charge is about $37.93. All trims compared."
url: https://evchargecosts.com/states/hawaii/subaru-solterra/
updated: 2026-10-26
---

# Cost to charge a Subaru Solterra in Hawaii

Charging a **2027 Subaru Solterra 20 AWD** (28.9 kWh per 100 miles, EPA) at Hawaii's average residential price of 47.18¢/kWh costs about **$13.65 per 100 miles** and **$153.51 a month** for 13,500 miles a year. A full charge from empty (278 miles EPA range) costs about **$37.93**.

- **Per 100 miles:** $13.65 (47.18¢/kWh)
- **Per year:** $1,842.15 (vs $2,253.15 for gas)
- **Full charge:** $37.93 (278 mi EPA range)
- **Per month:** $153.51 (13,500 mi a year)

## Subaru Solterra trims: charging cost in Hawaii

EPA efficiency and range for every current trim.

**Subaru Solterra home charging cost in Hawaii at 47.18¢/kWh**

| Trim | kWh/100 mi | EPA range | Per 100 miles | Per month | Full charge |
| --- | --- | --- | --- | --- | --- |
| 2027 Subaru Solterra 20 AWD | 28.9 | 278 mi | $13.65 | $153.51 | $37.93 |
| 2027 Subaru Solterra AWD | 28.0 | 288 mi | $13.19 | $148.39 | $37.99 |
| 2026 Subaru Solterra 20 AWD | 28.9 | 278 mi | $13.65 | $153.51 | $37.93 |
| 2026 Subaru Solterra AWD | 28.0 | 288 mi | $13.19 | $148.39 | $37.99 |
| 2025 Subaru Solterra AWD | 32.0 | 227 mi | $15.10 | $169.85 | $34.27 |
| 2025 Subaru Solterra Limited/Touring AWD | 33.0 | 222 mi | $15.57 | $175.16 | $34.56 |

## Charging time at home

Miles of range added per hour of charging.

The 2027 Subaru Solterra 20 AWD adds about 5.0 miles of range per hour on a 120 V outlet and 26.6 miles per hour on a 240 V, 32 A charger, based on its EPA efficiency. Try other chargers in the [charging time calculator](https://evchargecosts.com/charging-time/).

## Subaru Solterra vs a gas car in Hawaii

With regular gasoline at $5.007 a gallon (EIA West Coast (excluding California) average, October 19, 2026), a 30 mpg car costs $2,253.15 a year to fuel for 13,500 miles. The Subaru Solterra costs $1,842.15 — $411.00 less.

## Other EVs in Hawaii

- Tesla ### [Tesla Model Y](https://evchargecosts.com/states/hawaii/tesla-model-y/) $142.58 ( / month) 26.9 kWh/100 mi, 337 mi range
- Tesla ### [Tesla Model 3](https://evchargecosts.com/states/hawaii/tesla-model-3/) $140.00 ( / month) 26.4 kWh/100 mi, 346 mi range
- Tesla ### [Tesla Model S](https://evchargecosts.com/states/hawaii/tesla-model-s/) $172.43 ( / month) 32.5 kWh/100 mi, 348 mi range
- Tesla ### [Tesla Model X](https://evchargecosts.com/states/hawaii/tesla-model-x/) $181.77 ( / month) 34.2 kWh/100 mi, 329 mi range
- Tesla ### [Tesla Cybertruck](https://evchargecosts.com/states/hawaii/tesla-cybertruck/) $227.73 ( / month) 42.9 kWh/100 mi, 325 mi range
- Chevrolet ### [Chevrolet Equinox EV](https://evchargecosts.com/states/hawaii/chevrolet-equinox-ev/) $173.13 ( / month) 32.6 kWh/100 mi, 307 mi range
- Chevrolet ### [Chevrolet Blazer EV](https://evchargecosts.com/states/hawaii/chevrolet-blazer-ev/) $189.19 ( / month) 35.6 kWh/100 mi, 283 mi range
- Chevrolet ### [Chevrolet Silverado EV](https://evchargecosts.com/states/hawaii/chevrolet-silverado-ev/) $263.01 ( / month) 49.6 kWh/100 mi, 286 mi range

See the [Subaru Solterra charging cost in every state](https://evchargecosts.com/vehicles/subaru-solterra/) or [all EVs in Hawaii](https://evchargecosts.com/states/hawaii/).

## Questions people ask

### How much does it cost to charge a Subaru Solterra in Hawaii?

About $13.65 per 100 miles and $153.51 a month for 13,500 miles a year, for the 2027 Subaru Solterra 20 AWD (28.9 kWh/100 mi) at 47.18¢/kWh.

### How much is a full charge for a Subaru Solterra in Hawaii?

About $37.93 for 80.4 kWh from the wall, enough for the 278-mile EPA range of the 2027 Subaru Solterra 20 AWD.

### How long does it take to charge a Subaru Solterra at home?

Adding 100 miles takes about 20 h 5 min on a 120 V Level 1 outlet and 3 h 46 min on a 32 A Level 2 charger (7.68 kW).

### Is a Subaru Solterra cheaper to run than a gas car in Hawaii?

On fuel, yes: $1,842.15 a year versus $2,253.15 for a 30 mpg car at $5.007/gal.

---
Source page: https://evchargecosts.com/states/hawaii/subaru-solterra/
Data: EIA (electricity August 2026, gasoline 2026-10-19), EPA fueleconomy.gov. License: CC BY 4.0.